JP6703074B2 - Program and computer system - Google Patents

Description

The present invention relates to a program for causing a computer system to execute a game including lottery as a game element.

Some known video games include a game element (hereinafter referred to as “lottery element”) in which a character, an item, or the like that can be used in the game is selected and given to the player (for example, refer to Patent Document 1).

JP, 2014-239707, A

In a game including a lottery element, the lottery element is an important factor in increasing the interest of the game. The present invention was devised to provide a new technique useful for games including lottery elements.

A first invention for solving the above-mentioned problem is a program for causing a computer system to execute a game including lottery as a game element,
In exchange for the consideration, a first lottery is performed in which a prize (hereinafter referred to as “winning prize”) to be given to the player by lottery is selected from a plurality of types of objects having different rarities (hereinafter referred to as “prize”) Lottery means (for example, server processing unit 200s in FIG. 9, game progress control unit 210, pay lottery unit 212, step S26 in FIG. 18)
The prize configuration disclosure control means (for example, the server processing unit 200s, the game progress control unit 210, and the prize configuration disclosure control unit in FIG. 9) that discloses the configuration of the prize of the first lottery (hereinafter referred to as “prize configuration”) to the player. 214, step S22 of FIG. 18),
In the case where a given disappointing condition is included, which includes at least the condition that the rarity of the prize is relatively low in the prize structure, in addition to the prize given in the first lottery, further objects are provided. A compensation right granting means for granting a right (hereinafter referred to as “compensation right”) to the player to the player (for example, the server processing unit 200s in FIG. 9, the game progress control unit 210, the compensation right granting unit 216, and FIG. 18). Step S30),
Among the prize configurations of the first lottery, in exchange for the consumption of the compensation right, a prize configuration (hereinafter referred to as a “limited prize configuration”) in which a given exclusion number of premiums satisfying a given exclusion condition is excluded. The computer system functions as a compensation execution means (for example, the server processing unit 200s in FIG. 9, the game progress control unit 210, the compensation execution unit 220, and step S120 in FIG. 19) for selecting and giving a prize to the player. It is a program to let you.

According to the first aspect of the present invention, when the winning product of the first lottery has a result that the player feels disappointed, a compensation right is provided to compensate for it. Then, with the consumption of the compensation right, a prize is selected from the limited prize structure that limits the prize structure of the first lottery and is given to the player. Therefore, it is possible to comfort the feelings of the player who is not satisfied with the lottery result of the first lottery. For the player, the first lottery will be more rewarding and more attractive. It is possible to provide a new technique useful for a game including a lottery element.

A second aspect of the present invention is a second lottery in which the compensation execution means performs a second lottery in which, in exchange for the consumption of the compensation right, a prize to be given to the player is selected by a lottery from the limited prize composition. It is a program of the first invention having means.

According to the second aspect, the player can substantially enjoy the lottery a plurality of times even if the result of the first lottery is not the desired result. Therefore, it is possible to improve the degree of satisfaction with the lottery elements regardless of the result of the first lottery.

A third aspect of the present invention is a means for the compensation executing means, in exchange for consumption of the compensation right, a means for selecting and giving a prize according to a player's designated operation input from the limited prize composition (for example, FIG. 9). Server processing unit 200s, game progress control unit 210, compensation execution unit 220, free selection corresponding unit 226, steps S90 to S92, and steps S114 to S118 of FIG. 19), and is the program of the first or second invention. ..

According to the third aspect, the player can select the prize given in exchange for the consumption of the compensation right, and the attraction of the lottery element can be further improved.

In a fourth aspect of the present invention, the replenishment executing means changes the exclusion condition and/or the exclusion number to change the limited premium composition in accordance with the number of the replenishment rights to be consumed. It is a program of any of the inventions.

According to the fourth invention, the limited prize composition can be changed depending on how much the compensation right is exercised. Therefore, it is possible to bring variety to the lottery element and further enhance its appeal.

In a fifth aspect of the present invention, the compensation right has a type, and the compensation execution means changes the exclusion condition and/or the exclusion number according to the type of the compensation right to be consumed, so as to obtain the limited premium structure. The program according to any one of the first to fourth aspects, which is changed.

According to the fifth aspect, the limited prize composition can be changed depending on the type of the compensation right to be consumed. Therefore, it is possible to bring variety to the lottery element and further enhance its appeal.

In a sixth aspect, the compensation executing means changes the exclusion condition and/or the exclusion number according to an elapsed time from a date and time when the consumption right is given for consumption and changes the limited prize structure. The program according to any one of the first to fifth inventions.

According to the sixth aspect, if the granted compensation right is reserved and used, the limited prize structure can be changed according to the elapsed time from the granted date and time. Therefore, the lottery element can be enjoyed by considering the timing of using the compensation right.

In a seventh aspect of the invention, the replenishment executing means loosens the exclusion condition at a timing at which the elapsed time reaches a given peak time, and/or at a timing at which the elapsed time reaches a given peak time, and/or The program according to the sixth aspect of the present invention changes the limited prize composition by reducing the excluded number.

According to the seventh invention, it is possible to enhance the attractiveness of the lottery element by adding to the lottery element a taste that allows it to be matured without using the limited prize composition.

An eighth aspect of the present invention is the sixth aspect, wherein the compensation executing means changes the limited prize structure by tightening the exclusion condition and/or increasing the exclusion number according to the elapsed time. It is a program of the invention.

According to the eighth aspect of the present invention, it is possible to add to the lottery element a preference in which it is advantageous for the player to use the compensation right as soon as possible after obtaining the right to make the lottery element more attractive.

In a ninth aspect, the compensation executing means changes the exclusion condition and/or the exclusion number to change the limited premium composition according to the player's performance of the game. It is a program of any of the inventions.

According to the ninth aspect, the limited prize structure can be changed according to the player's game performance. Therefore, it is possible to bring variety to the lottery element and further enhance its appeal.

A tenth aspect of the present invention is any one of the first to ninth aspects, in which the compensation executing means changes the exclusion condition and/or the exclusion number in accordance with the player character of the player to change the limited premium composition. Is a program of the invention of.

According to the tenth aspect, the limited prize structure can be changed according to the player character of the player. Therefore, it is possible to bring variety to the lottery element and further enhance its appeal.

In an eleventh aspect, the compensation executing means changes the exclusion condition and/or the exclusion number in accordance with a parameter value indicating a high ability of the player character to change the limited prize composition. 10 is a program of the invention.

According to the eleventh aspect, the limited prize structure can be changed according to the high ability of the player. Therefore, it is possible to bring variety to the lottery element and further enhance its appeal.

In a twelfth aspect, attributes are defined for the player character and the prize, and the compensation executing means is modified so that the exclusion condition includes at least a condition based on the attribute, and the limited prize structure. Is a program according to the tenth or eleventh invention.

According to the twelfth aspect, it is possible to change the limited prize composition according to the relationship between the attribute of the player character and the attribute of the prize. Therefore, it is possible to bring variety to the lottery element and further enhance its appeal.

In a thirteenth invention, when the disappointing condition is satisfied, the right to change the exclusion condition and/or the exclusion number (hereinafter referred to as “limited modification right”) is given to the player with a given probability. Limited change right granting means (for example, the server processing unit 200s, the game progress control unit 210, the compensation right granting unit 216 in FIG. 9), and the exclusion condition and/or the excluded number are changed in exchange for the consumption of the limited change right. Of the first to twelfth inventions for further functioning the computer system as a limited change right exercising means (for example, the server processing unit 200s, the game progress control unit 210, the compensation execution unit 220 in FIG. 9). It is a program.

According to the thirteenth invention, when the result of the first lottery satisfies the disappointing condition, the limited prize composition can be changed, the taste of the lottery element is increased, and the satisfaction of the lottery element is increased.

A fourteenth invention is a computer system for controlling the execution of a game including a lottery as a game element, and a lottery is given to a player from among a plurality of types of objects having different rarities (hereinafter referred to as “prize”) in exchange for the price. A first lottery means (for example, a control board 1150 in FIG. 1, a server processing unit 200s in FIG. 9, a game progress control unit 210) for performing a first lottery in which a prize to be given (hereinafter referred to as a “winning prize”) is selected and given. The pay lottery section 212, step S26 in FIG. 18) and a prize configuration disclosure control means (for example, the control board 1150 in FIG. 1) for disclosing the configuration (hereinafter, referred to as “prize configuration”) of the prize in the first lottery to the player. , The touch panel 1506 of the user terminal 1500, the server processing unit 200s in FIG. 9, the game progress control unit 210, the prize configuration disclosure control unit 214, the terminal processing unit 200 in FIG. 17, step S22 in FIG. 18,).
In the case where a given disappointing condition is included, which includes at least the condition that the rarity of the prize is relatively low in the prize structure, in addition to the prize given in the first lottery, further objects are provided. Compensation right granting means for granting a right to the player (hereinafter referred to as “compensation right”) to the player,
Among the prize configurations of the first lottery, in exchange for the consumption of the compensation right, a prize configuration (hereinafter referred to as a “limited prize configuration”) in which a given exclusion number of premiums satisfying a given exclusion condition is excluded. Compensation executing means for selecting and giving a prize to the player (for example, the control board 1150 in FIG. 1, the server processing unit 200s in FIG. 9, the game progress control unit 210, the compensation execution unit 220, and step S120 in FIG. 19). And a computer system including.

According to the fourteenth invention, it is possible to realize a computer system having the same effects as the first invention.

The figure which shows an example of a structure of a computer system. The figure for explaining the outline of a game. The figure for demonstrating a lottery element. The figure which shows the example of a change of the limited component in compensation lottery according to the kind of compensation right. The figure which shows the example of a change of the limited component in compensation lottery according to the number of uses of compensation rights. The figure which shows the example of a change of the limited component in the compensation lottery according to the elapsed time from the grant date of a compensation right to the date and time of use. The figure which shows the example of a change of the limited component in compensation lottery according to a game result and a play history. The figure which shows the example of the supplementary lottery screen. The functional block diagram which shows the functional structural example of the server system in 1st Embodiment. The figure which shows the data structural example of game initialization data. The figure which shows the data structural example of lottery set data. The figure which shows the data structural example of compensation right definition data. The figure which shows the data structural example of limiting method definition data (the 1). The figure which shows the data structural example of limitation method definition data (the 2). The figure which shows the data structural example of user management data. The figure which shows the data structural example of play data. The functional block diagram which shows the function structural example of a user terminal. The flowchart for demonstrating the flow of a process in a server system. The flowchart which continues from FIG. The flowchart for demonstrating the flow of a limited prize structure setting process. The functional block diagram which shows the function structural example of the user terminal in 2nd Embodiment.

[First Embodiment]
As a first embodiment to which the present invention is applied, an example of executing an online game including a lottery element for giving a player an object that can be used in the game by lottery will be described.

In the present embodiment, the game genre is exemplified as the action RPG, but the genre of the game does not matter. Further, as the objects that can be used in the game, items such as weapons, armor, bullets, skills, and medicines that can be equipped and used by the player character are illustrated, but they may be other than the items. For example, it may be a character that can be used as a player character, a vehicle, a summon beast, an additional ability that can be added to a player character, a new game stage or map opening, a lottery right, and the like.

FIG. 1 is a diagram showing an example of the configuration of a computer system according to this embodiment. The computer system of this embodiment includes a server system 1100 and a user terminal 1500 that are connected to the communication line 9 and can perform data communication with each other. In the illustrated example, the number of user terminals 1500 is one, but in actual operation, a plurality of user terminals 1500 for each user may simultaneously be in a state capable of communication connection with the server system 1100.

The communication line 9 means a communication path capable of data communication. That is, the communication line 9 includes a dedicated line (dedicated cable) for direct connection, a LAN (Local Area Network) such as Ethernet (registered trademark), a communication network such as a telephone communication network, a cable network, and the Internet. It means that the communication method may be wired/wireless.

The server system 1100 has a main body device 1101, a keyboard 1106, a touch panel 1108, and a storage 1140, and a control board 1150 is mounted on the main body device 1101. The server system 1100 and the user terminal 1500 can be called a computer system, but in the present embodiment, the server system 1100 can also be called a computer system.

On the control board 1150, various microprocessors such as a CPU (Central Processing Unit) 1151, a GPU (Graphics Processing Unit) and a DSP (Digital Signal Processor), various IC memories 1152 such as VRAM, RAM and ROM, and a communication device 1153 are mounted. Has been done. Note that part or all of the control board 1150 may be realized by an ASIC (Application Specific Integrated Circuit), an FPGA (field-programmable gate array), or a SoC (System on a Chip).

Then, in the server system 1100, the control board 1150 performs arithmetic processing based on a predetermined program and data, so that 1) a user management function related to user registration and the like, and 2) a player who is a user plays a game on the user terminal 1500. A game management function of providing necessary data for managing the execution control of the game on the user terminal 1500, and 3) an online shopping function of selling various items available in the game to the user online. To be realized. That is, the game in this embodiment is realized as a kind of client/server type online game.

Although the server system 1100 is described as a single unit, it may have a configuration in which a plurality of blade servers that share respective functions are mounted and mutually connected so as to be able to perform data communication via an internal bus. Alternatively, a configuration may be adopted in which a plurality of independent servers installed at distant locations are caused to perform data communication via the communication line 9 and function as the server system 1100 as a whole.

The user terminal 1500 is a computer individually used by a user who is a player for game play, and is an electronic device (electronic device) that can access the server system 1100 via the communication line 9 and execute an online game. .. The user terminal 1500 of this embodiment is a so-called smartphone device, but may be a portable game device, a game controller, a personal computer, a tablet computer, a wearable computer, an arcade game device, or the like.

The user terminal 1500 includes a direction input key 1502, a button switch 1504, a touch panel 1506 that functions as an image display device and a contact position input device, a speaker 1510, a built-in battery 1509, a microphone 1512, a control board 1550, and a computer. And a memory card reading device 1542 capable of reading and writing data from the memory card 1540 which is a readable storage medium. In addition, a power button, a volume control button, etc., which are not shown, are provided. Further, an IC card reader or the like that can read and write data in a contactless manner with respect to an IC card type credit card or a prepaid card that can pay for the game play may be provided.

The control board 1550 is used for wireless communication with a CPU 1551, various microprocessors such as GPU and DSP, various IC memories 1552 such as VRAM, RAM and ROM, mobile phone base stations and wireless LAN base stations connected to the communication line 9. A wireless communication module 1553, an I/F circuit 1557 (interface circuit), and the like are mounted.

The I/F circuit 1557 includes a driver circuit of the touch panel 1506, a circuit that receives signals from the direction input keys 1502 and the button switches 1504, an output amplifier circuit that outputs a sound signal to the speaker 1510, and a sound collected by the microphone 1512. An input signal generation circuit for generating a signal, a signal input/output circuit for the memory card reader 1542, and the like are included.

These elements mounted on the control board 1550 are electrically connected via a bus circuit or the like, and are connected so as to be able to read and write data and send and receive signals. Note that part or all of the control board 1550 may be configured with ASIC, FPGA, or SoC. Then, the control board 1550 stores in the IC memory 1552 a client program and various data for realizing the function as the user terminal of the game of this embodiment.

Although the user terminal 1500 is configured to download the client program and various setting data from the server system 1100 in the present embodiment, the user terminal 1500 may be configured to read it from a storage medium such as a memory card 1540 that is separately obtained.

[Game description]
FIG. 2 is a diagram for explaining the outline of the game in this embodiment.
The game of this embodiment is an action RPG in which the player operates the player character 4 and fights against the enemy character 6.

The game screen W2 includes a main display unit 21 and an operation icon display unit 22.
On the main display portion 21, a state in which the player character 4 and the enemy character 6 are fighting is displayed. The operation icon display section 22 displays icons for inputting various game operations. For example, a lottery icon 23 for calling an operation menu related to lottery (for example, menu items include execution of pay lottery and supplementary lottery described later), an equipment icon 24 for changing equipment of the player character 4, A purchase icon 25 for purchasing an item during game play. Of course, other icons, tabs, menu displays, etc. can be appropriately included depending on the game content.

The player character 4 is an alter ego of the player in the game world, and by equipping various items 7 with each other, it is possible to enhance the offensive power and the defense power. The item 7 is an object that can be used in the game, and various types are prepared. The item 7 can be purchased by operating the purchase icon 25 during the game, or can be acquired as a prize for a lottery described later.

The parameter value of the player character 4 is changed according to the progress of the game. The parameter value of the player character 4 includes a character level indicating the degree of growth, attack power, defense power, skill, and the like. Of course, parameter values other than these can also be included as appropriate.

[Explanation of lottery elements]
FIG. 3 is a diagram for explaining the lottery elements in this embodiment.
The lottery element in this embodiment is a pay lottery in which the player pays a consideration.
The prize that can be given to the player in the lottery is an item 7 that can be used in the game or equipped to the player character 4, and a plurality of different rarities (rareness) are set. In the illustrated example, “S rare”, “A rare”, “B rare”, and “C rare” are set in descending order of winning probability, but the types of rarities can be appropriately set other than this. The type and number of prizes assigned to each rarity can also be set appropriately.

Now, as a result of the pay lottery, if a relatively high rare (S rare and A rare in the illustrated example) wins, the player 2 should feel that the profit for the consideration payment has been sufficiently obtained, so he is satisfied with the lottery. To do.
However, when a prize of relatively low rare (B rare and C rare in the illustrated example) is hit, the player 2 may feel unfortunate because he/she cannot obtain a sufficient profit for the consideration. In some cases, you may feel a lot of dissatisfaction. This tendency is particularly remarkable in the case of paid lottery and the prize composition of the lottery is disclosed to the player.

In the first place, there are so-called “wins” and “misses” in the lottery itself, and the lottery result is time luck. However, for recent game providers, the lottery elements whose prize composition has been disclosed to the players have become an important element of the game in recent years, which has become a factor that influences the appeal and appeal of the game. However, the management attitude that "it is natural to accept the lottery results naturally" could cause users to leave.

Therefore, in the present embodiment, when the result of the pay lottery corresponds to “miss”, in other words, when the result of the lottery satisfies the “sorry condition” which makes the player feel that the lottery result is unsuitable for the paid price (illustration) In the example of (1), when a low-rare prize is won, a "compensation right" is given separately from the premium for the pay lottery.

The “compensation right” is a right to give the player an opportunity to compensate for a certain kind of loss portion that the lottery result feels unsuitable for the paid consideration. In the game, it may be referred to as a compensation right as it is, or may be compensation points, compensation tickets, specific items, or the like.

The granted compensation right is managed for each player. Then, the player can execute the “compensation lottery” by consuming the provided compensation right, in other words, paying the compensation right.

The “compensation lottery” is for the purpose of supplementing the lottery result of the pay lottery, and is therefore a subordinate position of the pay lottery. The prize composition is a composition in which one or more prizes are excluded from the prize composition of the original pay lottery (pay lottery that causes the compensation right to be granted). In the present embodiment, high rare prizes are excluded. In the example of FIG. 3, the supplement lottery has a limited prize structure in which all the S rare and A rare prizes are excluded, but the limitation method can be appropriately set.

The prize (supplement) obtained in the supplemental lottery is not always the high rare in the original paid lottery, but you can get the prize for two times even if you can draw the low lot by pulling the lottery twice, so the result of the paid lottery of the origin It is thought that players who were disappointed with this will reduce their drinking. Therefore, even if the result of the pay lottery is unsatisfactory, it can be expected to prevent the game from being stopped, which would stop the game play.

Now, the supplemental lottery of the present embodiment is designed not to merely supplement the original pay lottery, but to enhance the attractiveness of the lottery elements and thus enhance the appeal of the game.

Specifically, as shown in FIG. 4, there are different types of compensation rights granted to the player 2. In the illustrated example, only three types of “α compensation right”, “β compensation right” and “γ compensation right” are shown, but the types are not limited to three types and can be set as appropriate. Which kind of compensation right is given to the player is determined by a random lottery executed at the time of giving. Alternatively, it may be selected based on a list of items 7 owned by the player 2, a play history, a billing history, or the like.

Then, depending on which type of compensation right the player 2 uses, the content of the prize composition of the compensation lottery (limited prize composition) is changed. For example, in the example of FIG. 4, when the α compensation right is used, the prize composition 3a is changed from the prize composition 3 of the original pay lottery to the limited prize composition 3a in which all the S rare and A rare prizes are excluded. Further, when the β supplementary right is used, the limited prize structure 3b is obtained in which a part of the S rare gift and all the A rare and B rare gifts are excluded. In addition, when the γ supplement right is used, it is changed to the limited prize composition 3c in which all the S rare items and some of the A rare items are excluded.

As described above, the fact that the player himself/herself can change the possibility of the supplemental lottery depending on which type of compensation right is selected for use is an attraction of the lottery element.

Further, as shown in FIG. 5, the limited prize composition in the supplemental lottery is changed depending on the number of supplementary rights used at one time. In the illustrated example, the α compensation right is changed to a limited prize composition 3d when one piece is used, is changed to a limited prize composition 3e when two pieces are used, and when three pieces are used, The limited prize structure 3f is changed.
Of course, it is possible to appropriately cope with the number of uses "3" or more. Further, it is possible to set the same limited prize composition even if the number of used sheets is different.

Further, as shown in FIG. 6, even for the same type of compensation right, the limited prize composition in the compensation lottery is changed according to the elapsed time from the date and time when the compensation right is given to the date and time when it is used. In the example shown in the figure, one piece of α supplementary right is used, but when it is used on the day of grant, it is changed to have a limited prize composition of 3 g. In this case, the limited premium composition 3h is set, and when used after X (a natural number of 2 or more) days, the limited premium composition 3j is changed.

That is, in the present embodiment, the exclusion condition is set more gently at the timing when the elapsed time reaches a given peak time (next day in the illustrated example) than at the timing when the compensation right to be used is granted. Or, the number of excluded items is changed to be smaller. Then, after reaching the peak timing, the exclusion condition is changed and/or the exclusion number is increased according to the elapsed time to change the limited prize composition.

On the contrary, the exclusion condition becomes stricter as the elapsed time becomes closer to the peak timing when the peak time is reached, and/or the excluded number is increased, and after the peak timing is reached, depending on the elapsed time, Exclusion conditions may be gradual and/or the number of exclusions may be reduced. Of course, the exclusion condition or the exclusion number may be simply changed according to the elapsed time without setting the peak timing.

Further, as shown in FIG. 7, the limited prize composition in the supplemental lottery is changed according to the game result and the play history. In the example shown in the figure, when one α-filling right is used and the character level of the player character 4 (index value of the strength of the player character 4) is “1” to “3”, the limited prize structure 3k is obtained. To be changed. Even when the same α usage right is used, when the character level of the player character 4 is “4” to “6”, the limited prize structure is changed to 3 m, and the character level is changed to the predetermined value “Y(7 In the case of the above natural number)” or more, the limited prize composition 3n is changed.

The character level of the player character 4 referred to here is a parameter value representing the game result or the play history, and other types of parameter values related to the game result or the play history may be used. Further, the character level referred to here can be appropriately replaced with the play frequency, the number of plays, or the like.

As described above, in the compensation lottery of the present embodiment, 1) the type of compensation right to be used, 2) the number of compensation rights to be used, 3) the elapsed time from the grant date and time of the compensation right to be used, 4) game results and play. The limited prize composition is changed according to the parameter value related to the history. It is also possible to adopt a configuration in which all of these 1) to 4) are not adopted and only a part of them is selectively adopted.

FIG. 8 is a diagram showing an example of the compensation lottery screen W4 displayed when executing the compensation lottery.
On the compensation lottery screen W4, a compensation right selection unit 41 for arbitrarily selecting a compensation right to be used, a limited prize composition disclosing unit 42 for disclosing the prize constitution of the compensation lottery to be executed, and a candidate for execution It includes a lottery type informing section 43 for notifying the lottery form of the supplementary lottery, a compensation execution icon 44 for inputting an execution operation of the compensation lottery, and a compensation cancellation icon 45 for canceling the execution of the compensation lottery.

The compensation right selection unit 41 is configured to display, for each type, the number of unused compensation rights that have been given to the player and that can be set for each type. In the example shown in the figure, if the "currently used number" column is touch-operated, a pop-up menu for specifying the used number is displayed, and an arbitrary number can be specified within the range of the owned number.

The limited prize composition disclosing unit 42 discloses a limited prize structure of the compensation lottery limited according to the type of the compensation right used and set in the compensation right selecting unit 41 and the number of sheets of each type. In this embodiment, all the prize constituents of the pay lottery as the origin are displayed, and whether or not they are individually included in the limited prize constituents of the supplementary lottery are displayed. The illustrated example shows that a white background is included in the limited prize composition, and is included in the pay lottery originating from the shaded area, but is not included in the limited prize composition this time.

The player compares the types and number of the compensation rights set and used by the compensation right selection unit 41 with the contents disclosed by the limited prize composition disclosing unit 42, and sometimes re-uses the compensation right selection unit 41 to set the limited prizes. By adjusting the content disclosed by the configuration disclosing unit 42, it is possible to select whether to execute or cancel the supplementary lottery.

[Description of functional configuration]
FIG. 9 is a functional block diagram showing a functional configuration example of the server system 1100 according to this embodiment. The server system 1100 according to the present embodiment includes an operation input unit 100s, a server processing unit 200s, a sound output unit 390s, an image display unit 392s, a communication unit 394s, and a server storage unit 500s.

The operation input unit 100s is means for inputting various operations for managing the server. The keyboard 1106 of FIG. 1 corresponds to this.

The server processing unit 200s is realized by, for example, a microprocessor such as a CPU or GPU, or an electronic component such as an ASIC or an IC memory, and inputs or outputs data to or from each functional unit including the operation input unit 100s or the server storage unit 500s. Take control. Then, various arithmetic processes are executed based on a predetermined program and data, an operation input signal from the operation input unit 100s, and data received from the user terminal 1500 to integrally control the operation of the server system 1100.

The server processing unit 200s of this embodiment includes a user management unit 202, a game progress control unit 210, a time counting unit 240, a sound generation unit 290s, an image generation unit 292s, and a communication control unit 294s. Of course, functional units other than these may be included as appropriate.

The user management unit 202 performs processing related to a user registration procedure and storage management of data associated with an account (user ID). In the present embodiment, 1) account grant control, 2) setting of a virtual account linked to the account used for in-game billing and deposit/withdrawal control, that is, control related to electronic payment, and 3) management of login/logout. And 4) register and manage personal information about the user. Of course, management of data other than these can be appropriately included.

The game progress control unit 210 performs various processes related to game execution management. Since the game of the present embodiment is a client-server type online game, the game progress control unit 210 of the present embodiment controls to provide data necessary for game play while communicating with the user terminal 1500.

For example, if an RPG (role playing game) is executed, 1) a process of arranging an object such as a background in a virtual three-dimensional space to form a game field, and 2) a player character, an enemy character, and a virtual camera in the game field. Arranging process, 3) automatic control process of the virtual camera, 4) process of controlling the action of the player character according to an operation input on the user terminal 1500, 5) automatic control process of the enemy character 6, 6) hit determination of attack And processing for reflecting damage, 7) game score calculation processing, and the like. Further, along with these, various data necessary for controlling the game play can be stored in the server storage unit 500s.

Note that the game of this embodiment is premised on single play, but if the game is executed in the PvP (Player versus Player) format, the game progress control unit 210 should be made to execute control relating to opponent matching. May be

The game progress control unit 210 of the present embodiment has a pay lottery unit 212, a prize configuration disclosure control unit 214, a compensation right granting unit 216, and a compensation execution unit 220.

The pay lottery section 212 selects a prize (winning prize) to be given to the player by lottery from among a plurality of types of objects having different rarities (the “prize” of the lottery in the present embodiment) in exchange for the consideration. The execution control of the first lottery to be given is performed.

The prize configuration disclosure control unit 214 performs control for disclosing to the player the configuration (prize configuration) of the prize in the first lottery.

The compensation right granting unit 216 grants in the first lottery when the given regrettable condition is included, at least including the condition that the rarity of the first lottery prize is relatively low in the first lottery prize composition. In addition to the winning items to be given, the player is controlled to be given a right (compensation right) for giving a further object to the player.

The compensation executing unit 220 exchanges the compensation right given to the player in exchange for the limited prize composition in which the given exclusion number of the prizes satisfying a given exclusion condition are excluded from the prize composition of the first lottery. Then, control is performed to select and give a prize to the player.

Specifically, the compensation execution unit 220 of the present embodiment can change the limited prize composition as follows.
1) It is possible to change the exclusion condition and/or the exclusion number to change the limited prize composition according to the number of the compensation right to be consumed.
2) The regular prize composition can be changed by changing the exclusion condition and/or the exclusion number according to the type of the compensation right to be consumed.
3) The exclusive prize composition can be changed by changing the exclusion condition and/or the exclusion number according to the elapsed time from the date and time when the consumption right is given.
4) The exclusive prize structure is changed more slowly and/or the excluded number is reduced when the elapsed time reaches a given peak time than when the compensation right is given. can do. Alternatively, conversely, depending on the elapsed time, the exclusion condition may be made strict and/or the number of excluded items may be increased to change the limited prize composition.
5) It is possible to change the exclusion condition and/or the exclusion number to change the limited prize composition according to the player's game performance.
6) It is possible to change the exclusion condition and/or the exclusion number according to the player character of the player to change the limited prize composition.
7) The limited prize composition can be changed by changing the exclusion condition and/or the exclusion number according to the parameter value indicating the high ability of the player character.
8) The exclusion condition can be modified to include at least a condition based on the relationship between the player character attribute and the prize attribute, and the limited prize composition can be changed.

The compensation execution unit 220 of this embodiment includes a consumption compensation right selection unit 222, a compensation lottery unit 224, and a free selection correspondence unit 226.

The consumption compensation right selection unit 222 performs control for accepting selection setting of the compensation right to be consumed as compensation for the compensation execution from the compensation rights given to the player.

The supplemental lottery section 224 executes the control related to the second lottery in which, in exchange for the consumption of the supplementary right, a prize (supplementary item) to be given to the player by lottery is selected from the limited prize structure and is given.

The free selection handling unit 226 performs control to select and give a prize according to the player's designated operation input from the limited prize structure in exchange for consumption of the compensation right. In other words, the player is given a prize that is freely selected by the player from the limited prize structure.

In the present embodiment, the player selects the compensation right to be used from the various types of compensation rights owned by the player in the compensation right selection unit 41 of the compensation lottery screen W4, and the limited prize composition corresponding to the compensation right is selected. I can know. Focusing on this point, it can be rephrased as follows.
That is, the compensation right granting unit 216 grants the player with a given probability a right to change the exclusion condition and/or the excluded number (limitation changing right) when the disappointing condition is satisfied. The compensation executing unit 220 functions as a limited change right exercising unit that changes the exclusion condition and/or the excluded number in exchange for the consumption of the limited change right.

The timer unit 240 uses the system clock to measure the current date and time, time limit, and the like.

The sound generation unit 290s is realized by executing an IC or software that generates or decodes sound data, and generates or decodes sound data such as operation sounds or BGM related to system management of the server system 1100 or game play. Then, the audio signal regarding the system management is output to the sound output unit 390s.

The sound output unit 390s outputs a sound signal. In the example of FIG. 1, the main body device 1101 and the speaker (not shown) correspond to this.

The image generation unit 292s can generate an image related to system management of the server system 1100 and output the image to the image display unit 392s.

The image display unit 392s displays various images for system management based on the image signal input from the image generation unit 292s. For example, it can be realized by an image display device such as a flat panel display, a cathode ray tube (CRT), a projector, or a head mounted display. In the example of FIG. 1, the touch panel 1108 corresponds.

The communication control unit 294s executes data processing related to data communication and realizes data exchange with an external device via the communication unit 394s.

The communication unit 394s is connected to the communication line 9 to realize communication. For example, it is realized by a wireless communication device, a modem, a TA (terminal adapter), a jack of a wired communication cable, a control circuit, or the like. In the example of FIG. 1, the communication device 1153 corresponds.

The server storage unit 500s stores programs and various data for realizing various functions for causing the server processing unit 200s to integrally control the server system 1100. Further, it is used as a work area of the server processing unit 200s, and temporarily stores the calculation result and the like executed by the server processing unit 200s according to various programs. This function is realized by, for example, an IC memory such as RAM or ROM, a magnetic disk such as a hard disk, an optical disk such as a CD-ROM or a DVD, or an online storage. In the example of FIG. 1, the storage medium such as the IC memory 1152 and the hard disk mounted in the main body device 1101 and the storage 1140 correspond to this.

The server storage unit 500s in the present embodiment includes a server system program 501, a server program 503, a distribution game client program 505, game initial setting data 510, lottery set data 520, compensation right definition data 530, and a limitation. The method definition data 540 is stored in advance. In addition, user management data 600, play data 700, and current date and time 800 are stored as data that are sequentially generated and managed. In addition, information such as a timer, a counter, and various flags can be stored as appropriate.

The server system program 501 is a system program for realizing the basic input/output functions required by the server system 1100 as a computer by being read and executed by the server processing unit 200s.

The server program 503 is a program that is read and executed by the server processing unit 200s to realize the functions of the user management unit 202, the game progress control unit 210, and the clock unit 240.

The distribution game client program 505 is the original game client program provided to the user terminal 1500.

The game initial setting data 510 stores various initial setting data for executing the game of this embodiment. For example, various initial setting data regarding the game stage, the player character 4, the enemy character 6, and the item 7 are stored.
For example, as shown in FIG. 10, it includes game stage initial setting data 511, player character initial setting data 512, item initial setting data 513 (prize initial setting data), and enemy character initial setting data 514.

In addition to the character attribute 512a, the player character initial setting data 512 stores various parameter values indicating the initial ability of the player character 4 and initial setting data for operating the player character 4 in the game space and displaying it on the game screen. To do.

The item initial setting data 513 is prepared for each item 7 (see FIG. 2), and stores data necessary for efficacy and display of the item. One item initial setting data 513 includes an item ID/prize ID 513a and an item attribute 513b.

For the character attribute 512a and the item attribute 513b, any one of a plurality of types of attributes is set. Further, a predetermined relationship (compatibility) is established between the attributes of each other.

Returning to FIG. 9, the lottery set data 520 is data defining the contents of the pay lottery, and a plurality of types are prepared in the present embodiment. As shown in FIG. 11, for example, one lottery set data 520 includes a unique lottery set ID 521, prize configuration initial setting data 522, winning probability initial setting data 526, and disappointing condition definition data 528.

The premium configuration initial setting data 522 defines the initial state of the premium configuration of the lottery set. In the present embodiment, the high-rareness premium calibration data 523 and the low-rareness premium configuration data 524 are included.

The winning probability initial setting data 526 defines the initial value of the winning probability of each prize defined by the prize configuration initial setting data 522. In the present embodiment, the winning probability is defined for each rarity, but may be defined for each prize.

The disappointing condition definition data 528 defines a condition for granting a compensation right. In this embodiment, a plurality of types of disappointing conditions are defined, and if any one of them is satisfied, the compensation right is granted. As an example of disappointing conditions, for example, when the rarity of the winning product of the pay lottery using the lottery set satisfies a predetermined low rare condition (“winning product=C rare” in the figure), the winning product of a predetermined number of times in the past. If a certain condition is met (“all 5 items won in the past are B rare or less” in the figure), the probability of winning a rarity that satisfies a given high rare condition for a given period in the past has not reached the standard value ( In the figure, "the winning probability of high rare in the past month is less than or equal to the reference value"), etc. can be set. Of course, the contents of conditions other than these can also be set as appropriate.

If there are a plurality of types of characters that can be the player character 4 and the player can select, a type of the player character 4 to which the data is applied is associated with each lottery set data 520. It is also possible to adopt a structure in which the prize structure of the pay lottery and eventually the supplemental lottery changes according to the player character 4. In that case, the data of the applied character type that specifies the character type to be associated with the lottery set data 520 may be appropriately included.

Returning to FIG. 9, the compensation right definition data 530 stores various data defining the compensation right.
For example, as shown in FIG. 12, the type of compensation right 532, the appearance condition 534 which is a condition in which the type of compensation right is included in the selection candidates in the lottery for selecting the type of compensation right, and the compensation right to be imparted are selected by lottery. The initial appearance rate 536 indicating the probability is stored in association with each other.

The appearance condition 534 determines that the parameter value (character level in the illustrated example) of the player character 4 is in a range other than "always" indicating that it is always included as a selection candidate, and the charging frequency based on the charging history of the player. It is possible to set a range for determining the charge amount or the like (in the example in the figure, an average charge frequency, a monthly average charge amount), and a range for the play frequency (in the example in the figure, login frequency). Of course, conditions other than these can be set as appropriate.

The initial appearance rate 536 defines how easily the corresponding type of compensation right is selected in the selection lottery of the compensation right to be given. The actual appearance probability in the case of executing the selection lottery for the compensation right is that the appearance condition 534 is satisfied, the initial appearance rate 536 of the compensation right type 532 is read, and the total is 100% while maintaining the ratio thereof. It shall be calculated each time.

Returning to FIG. 9, the limited method definition data 540 stores data for defining a rule for creating a limited prize composition for supplementary lottery from a paid lottery prize composition. In the present embodiment, there are two limiting method definition data 540.

The first limitation method definition data 540 is, for example, as shown in FIG. 13, associating the usage compensation right condition 541 with the exclusion target 543, and associating the usage compensation right condition 541 with the exclusion target removal 547. To store.

The usage compensation right condition 541 indicates a combination of the type and number of the compensation rights used.

The exclusion target 543 defines, for each rarity, how many of the prizes belonging to the rarity are excluded. For example, when “S rare” is set to “all”, all S rare prizes are excluded from the prizes defined in the pay lottery prize configuration initial setting data 522 (see FIG. 11). Exclusion means not being adopted in the limited premium composition and not included in the limited premium composition. When “B rare” is set to “1/m” (m in this case is the number of α1 compensation rights used), 1/m of B rare is excluded. More specifically, if one piece of α1 compensation right is used, all B rares are excluded, and if two pieces of α1 compensation right are used, 1/2 of B rare is excluded. In addition, for “all the same attributes” and “all different attributes” of the exclusion target 543, the attributes of the player character 4 are compared with the attributes set in the prize, and in the former case, all the same kinds of prizes are excluded, and in the latter case. If so, it means excluding all different kinds of prizes. Note that the content of the exclusion target 543 is not limited to these, and can be appropriately set in consideration of the game balance.

The exclusion subject cancellation 547 defines which of the prizes excluded by the exclusion subject 543, and how many to deduct. In other words, the method of excluding a once excluded premium from the exclusion target and including it in the limited premium composition is defined.

For example, when the setting of the exclusion target release 547 is “1”, it means that one of the prizes excluded from the prize structure of the pay lottery is randomly selected and included in the limited prize structure. Of course, a plurality can be set. The “same attribute” and “different attribute” compare the attribute of the player character 4 with the attribute set for the prize, and in the former case, all the prizes of the same kind are included in the limited prize structure, and in the latter case, different kinds of prizes. This means that all of them are included in the limited premium composition.

As another example of the limiting method definition data 540, as shown in FIG. 14, for example, the correspondence between the game performance condition 545 and the exclusion target 543, the correspondence between the game performance condition 545 and the removal target exclusion 547, To store.

The game result condition 545 defines the condition based on the parameter value related to the game result of the player. For example, the condition can be defined based on the character level of the player character 4, the clear score obtained by clearing the game stage, and the like. Of course, parameter values other than these can also be used as appropriate.

Returning to FIG. 9, the user management data 600 stores various data prepared for each registered user and associated with an account that is unique identification information.
In the present embodiment, as shown in FIG. 15, one user management data 600 includes an account 601, a registration date and time 602, a virtual currency account balance 603 used for payment of charges such as item purchase, and a login history. It includes data 604, charging history data 605, pay lottery result history data 606, supplemental lottery result history data 607, and game save data 610. Of course, data other than these can be included as appropriate.

The login history data 604 is data in which data describing when the game was played in the past is stored in a time series of playing, and is automatically updated at the timing of login/logout.

The billing history data 605 is data that stores, in time series, data that describes how much the billing was made for what time and for what time in the past, and is automatically updated every time an item purchase or the like is performed. ..

The pay lottery result history data 606 stores the date and time of execution of the pay lottery and the prize ID of the prize in association with each other in time series. It is automatically updated every time the pay lottery is executed.

The supplemental lottery result history data 607 stores the execution date and time of the supplemental lottery and the prize ID of the prize in association with each other in time series. It is automatically updated every time the pay lottery is executed.

The game save data 610 stores various data describing the game progress status at the end of the previous play (at the time of save). In this embodiment, the game result data at the time of saving 611, the owned item list at the time of saving 612, and the compensation right management data 620 are included.

The save game result data 611 stores various parameter values related to the player character 4 (for example, character level) and game result parameter values such as scores.

The compensation right management data 620 is management data of the compensation right given to the player of the account, and is created for each compensation right. One piece of compensation right management data 620 includes a grant date/time 621, a compensation right type 622, and an origin lottery set ID 623 indicating a pay lottery from which the compensation right is granted. Of course, data other than these can be included as appropriate.

Returning to FIG. 9, the play data 700 is prepared for each game play, and stores various data describing the game progress status, data relating to lottery elements, various data relating to display of the game screen such as control data for each character, and the like. ..

One piece of play data 700 is, for example, as shown in FIG. 16, a player account 701, a play start date/time 702, a game result data 711, an owned item list 712, a compensation right management data 720, and a compensation lottery setting data 730. And a planned use compensation right list 740 and a lottery form setting 742. Of course, data other than these, for example, data for forming/managing the game space of the game stage, data for controlling the movement of each character (player character 4, enemy character 6) and display on the game screen, Data for displaying a lottery effect image in a pay lottery or a supplemental lottery can be appropriately included.

The game score data 711 stores various data describing the latest game score. In this embodiment, the character level 711a and the score 711b are included. The game score data 711 is updated during play by copying the save game score data 611 (see FIG. 15) of the user management data 600 of the player at the start of play.

The owned item list 712 is data in which the types and the number of items owned by the player are stored in association with each other. When the play starts, the save-time possessed item list 612 (see FIG. 15) of the user management data 600 of the player is copied at the start of the play and updated during the play.

The compensation right management data 720 is management data of the compensation right owned by the player at that time, and the compensation right management data 620 (see FIG. 15) is copied from the user management data 600 of the player at the start of the play. Then, when the amount used during the play is deleted and added during the play, new compensation right management data 720 is created.

The supplemental lottery setting data 730 stores various data related to the supplemental lottery. In the present embodiment, the limited prize composition list 731, the winning probability data 734, and the excluded prize list 735 are included.

The limited prize composition list 731 includes high rarity prize composition data 732 and low rarity prize composition data 733.

The excluded premium list 735 is a list of premiums excluded from the premium composition of the pay lottery that is the origin.

The scheduled use compensation right list 740 stores the type and number of the compensation right selected as the compensation right used by the player. That is, the result of the selection operation of the compensation right selection unit 41 of the compensation lottery screen W4 (see FIG. 8) is stored.

The lottery mode setting 742 indicates how to select a prize to be given to the player from the limited prize structure list 731 in the supplemental lottery to be executed. In the present embodiment, the randomly selected “random lottery” is used as a default, and the contents of the scheduled use compensation right list 740 satisfy a predetermined free selection permission condition (for example, use of 10 cards regardless of the type of compensation right). When the condition is satisfied, the “free choice” that can be specified by the player is automatically set from the limited prize composition list 731.

FIG. 17 is a functional block diagram showing an example of the functional configuration of the user terminal 1500 according to this embodiment. The user terminal 1500 of this embodiment includes an operation input unit 100, a terminal processing unit 200, a sound output unit 390, an image display unit 392, a communication unit 394, and a terminal storage unit 500.

The operation input unit 100 outputs an operation input signal to the terminal processing unit 200 according to various operation inputs made by the player. For example, it can be realized by a push switch, a joystick, a touch pad, a trackball, an acceleration sensor, a gyro, a CCD module, or the like. The direction input key 1502, the button switch 1504, and the touch panel 1506 in FIG. 1 correspond to this.

The terminal processing unit 200 is realized by, for example, a microprocessor such as a CPU or GPU, or an electronic component such as an ASIC or an IC memory, and inputs or outputs data to or from each functional unit including the operation input unit 100 or the terminal storage unit 500. Take control. Then, various arithmetic processes are executed based on a predetermined program and data, an operation input signal from the operation input unit 100, and various data received from the server system 1100 to control the operation of the user terminal 1500. The control board 1550 of FIG. 1 corresponds to this. The terminal processing unit 200 according to the present embodiment includes a user terminal calculation unit 260, a clock unit 264, a sound generation unit 290, an image generation unit 292, and a communication control unit 294.

The user terminal calculation unit 260 includes an operation signal transmission control unit 261 and a game screen display control unit 262.

The operation signal transmission control unit 261 executes processing for transmitting various data and requests to the server system 1100 according to the operation performed on the operation input unit 100.

The game screen display control unit 262 performs control for displaying a game screen based on various data received from the server system 1100. In this configuration, the game space image (for example, 3DCG image) is generated by the server system 1100, but the game space image may be generated by the user terminal 1500. In that case, the game screen display control unit 262 includes control of an object arranged in a virtual three-dimensional space for generating a 3DCG image, for example.

The sound generation unit 290 is realized by, for example, a digital signal processor (DSP), a processor such as a voice synthesis IC, an audio codec capable of reproducing a voice file, and the like, and effects related to the game based on the processing result by the game screen display control unit 262. Sound signals of sounds, BGM, and various operation sounds are generated and output to the sound output unit 390.

The sound output unit 390 is realized by a device that outputs a sound effect, BGM, or the like based on the sound signal input from the sound generation unit 290. The speaker 1510 of FIG. 1 corresponds to this.

The image generation unit 292 is realized by, for example, a processor such as a GPU or a digital signal processor (DSP), a program such as a video signal IC, a video codec, an IC memory for a drawing frame such as a frame buffer, or the like.

Then, the image generation unit 292 generates an image of one game screen in one frame time (for example, 1/60 seconds) based on various data received from the server system 1100, and generates an image signal of the generated game screen as an image. It is output to the display unit 392.

The image display unit 392 displays various game images based on the image signal input from the image generation unit 292. For example, it can be realized by an image display device such as a flat panel display, a cathode ray tube (CRT), a projector, or a head mounted display. In the present embodiment, the touch panel 1506 of FIG. 1 corresponds to this.

The communication control unit 294 executes data processing related to data communication and realizes data exchange with an external device via the communication unit 394. The communication unit 394 connects to the communication line 9 to realize communication. For example, it is realized by a wireless communication device, a modem, a TA (terminal adapter), a jack of a wired communication cable, a control circuit, and the like, and the wireless communication module 1553 of FIG. 1 corresponds to this.

The terminal storage unit 500 stores a system program for realizing various functions for causing the terminal processing unit 200 to integrally control the user terminal 1500, a program necessary for game play, various data, and the like. Further, it is used as a work area of the terminal processing unit 200, and temporarily stores a calculation result executed by the terminal processing unit 200 according to various programs, input data input from the operation input unit 100, and the like. Such a function is realized by, for example, an IC memory such as a RAM or a ROM, a magnetic disk such as a hard disk, an optical disk such as a CD-ROM or a DVD. The IC memory 1552 and the memory card 1540 mounted on the control board 1550 of FIG. 1 correspond to this.

The terminal storage unit 500 of this embodiment stores a terminal system program 502 and a game client program 504. Of course, data other than these can also be stored as appropriate.

The terminal system program 502 is a program for realizing the basic input/output functions of the user terminal 1500 as a computer.

The game client program 504 is application software for realizing the function as the user terminal operation unit 260 by being read and executed by the terminal processing unit 200, and is a configuration incorporated as a part of the terminal system program 502. May be. In this embodiment, the distribution game client program 505 (see FIG. 9) provided from the server system 1100 is a copy.

The game client program 504 may be a dedicated client program according to a technical method for realizing an online game, or may be configured by a web browser program, a plug-in for realizing interactive image display, or the like.

[Description of operation]
Next, the flow of processing in the server system 1100 will be described. The processing flow described here is executed by the server processing unit 200s executing the server system program 501 and the server program 503.

18 to 19 are flowcharts for explaining the flow of processing in the server system 1100 of this embodiment.
First, as shown in FIG. 18, the server system 1100 first executes login processing (step S2), updates the login history data 604 (see FIG. 15) of the user management data 600 of the logged-in user, and Then, new play data 700 (see FIG. 16) is prepared. The current date and time is stored in the play start date and time 702, and the game result data 711, the owned item list 712, and the compensation right management data 720 are copied from the login user's user management data 600 (see FIG. 15).

Next, the server system 1100 starts the game progress control to start the game play (step S4). Along with this, the game result data 711 is sequentially updated according to the play result.

If a predetermined item purchase operation is detected during play (YES in step S10), the server system 1100 adds the item selected as the purchase item to the owned item list 712 (step S12; see FIG. 16), The virtual currency account balance 603 of the player and the charging history data 605 are updated by charging the price of the purchased product (step S14; see FIG. 15).

When a predetermined pay lottery execution operation is detected during play (YES in step S20), the server system 1100 discloses the executable lottery set prize composition so that the lottery set can be selected (step S22). ). For example, an executable lottery set is displayed like a capsule lottery machine, so-called “Gacha” (also called “Gacha”), and any lottery set can be selected.

Then, when the selection operation of the lottery set and the execution approval operation are accepted (step S24), the server system 1100 executes the payment process for the pay lottery, and executes the lottery of the selected lottery set (step S26). .. Along with this, since the winning item is given to the player, the owned item list 712 is updated, and the pay lottery result history data 606 (see FIG. 15) of the player is updated.

Here, the server system 1100 determines whether or not the disappointing condition definition data 528 (see FIG. 11) of the lottery set used for the pay lottery this time is satisfied (step S28).

If the disappointing condition is satisfied (YES in step S28), the server system 1100 selects and grants the compensation right (step S30). Specifically, the compensation right definition data 530 (see FIG. 12) is referred to, the compensation right types 532 that meet the appearance condition 534 are extracted, and the winning probabilities thereof are determined based on the initial appearance rate 536. Then, a random lottery to which the winning probability is applied is given, and the winning compensation right is given to the player. Along with this, the server system 1100 displays a compensation right granting effect that reports that the player has been granted a compensation right, and additionally generates compensation right management data 720 (see FIG. 16) of the winning compensation right.

Further, if the operation of exercising a predetermined compensation right is detected during the play (YES in step S50) and the player has the compensation right that can be used (YES in step S52), the server system 1100 selects the compensation lottery. Prepare. That is, first, the compensation right to be used is temporarily provisioned (step S54). For example, of the compensation rights owned by the player, one compensation right having the largest number of possessions is set in the scheduled use compensation right list 740 (see FIG. 16). Then, moving to FIG. 19, the limited premium configuration setting processing is executed (step S56).

FIG. 20 is a flowchart for explaining the flow of the limited premium configuration setting process.
In the same process, the server system 1100 firstly gives the prize configuration initial setting data 522 (see FIG. 11) of the lottery set (paid lottery that became the origin) indicated by the origination lottery set ID 723 (see FIG. 16) of the compensation right used. Is copied to the limited prize composition list 731 (see FIG. 16) of the supplemental lottery setting data 730 of the play data 700. If a plurality of types of supplementary rights are set in the scheduled use supplementary right list 740, the prize composition of each origin lottery set is copied. At this time, the prizes of the same type may be left as they are, or may be deleted to eliminate the overlap.

Similarly, the winning probability initial setting data 526 (see FIG. 11) of the lottery set indicated by the origin lottery set ID 723 is copied to the winning probability data 734 (see FIG. 16) of the supplemental lottery setting data 730 (step S72). If a plurality of types of supplementary rights are set in the scheduled use supplementary right list 740, only one of the winning probability initial setting data 526 is copied, or the winning probability initializing data 526 corresponding to each is shown. The probabilities may be averaged.

Next, the server system 1100 refers to the planned use compensation right list 740 (see FIG. 16) and the limited method definition data 540 (see FIG. 13), and according to the limited method corresponding to the planned use supplementary right, the limited prize composition list The prize corresponding to the exclusion target 543 is excluded from 731 (step S74). At this time, the excluded prizes are stored in the excluded prize list 735 (see FIG. 16).

Next, the server system 1100 refers to the game result data 711 (see FIG. 16) and the limiting method definition data 540 (see FIG. 13), and changes the limited prize composition list 731 according to the limiting method corresponding to the current game result. Yes (step S76).
In the present embodiment, since the exclusion target release 547 is associated with the game result condition 545, the exclusion target release 547 corresponding to the current game result among the prizes stored in the exclusion prize list 735 is excluded. The relevant free gift is returned to the limited free gift configuration list 731. That is, the setting of the returned premium as an exclusion target is canceled. Of course, in the configuration in which the exclusion target 543 is associated with the game score condition 545, the premium is further excluded from the limited premium configuration list 731 according to the game score.

Then, the server system 1100 sets the winning probability of each prize having a limited configuration so that the total probability becomes 100% while maintaining the probability ratio of each rarity set in the current winning probability data 734 (step S78), the lottery mode setting 742 (see FIG. 16) is set to the default "random lottery" (step S80), and the limited prize configuration setting process is ended.

Returning to FIG. 19, the server system 1100 next determines whether or not the configuration of the supplementary right to be used satisfies a predetermined free selection permission condition (step S90).
The free selection permission condition is a condition that allows the player to specify the winning item of the supplemental lottery to be executed from the limited prize configuration list 731. For example, it is possible to appropriately set such as when a specific compensation right is used or when 10 sheets are used regardless of the type of compensation right. Then, if the determination is affirmative (YES in step S90), the server system 1100 changes the lottery mode setting 742 (see FIG. 16) to “free selection” (step S92).

Next, the server system 1100 displays the compensation lottery screen W4 (see FIG. 8) on the user terminal 1500, and discloses the compensation right to be used and the limited prize composition that is guided thereby (step S94). ..

Then, when the operation of changing the compensation right to be used is detected in the compensation right selection unit 41 of the compensation lottery screen W4 (YES in step S96), the server system 1100 uses the scheduled use compensation right list 740 (Fig. 16) is changed (step S98), and the limited prize composition setting process is executed again to disclose the changed supplementary right to use and the limited prize composition derived thereby.

If the compensation execution icon 44 (see FIG. 8) is touch-operated on the compensation lottery screen W4, the server system 1100 determines that the compensation lottery execution approval operation has been detected (YES in step S110), and the planned use compensation is performed. The compensation right shown in the right list 740 is consumed, that is, the corresponding compensation right management data 720 (see FIG. 16) is deleted (step S112).

Then, if the lottery form setting 742 is “free selection” (free in step S114), the server system 1100 lists the prizes shown in the limited prize structure list 731 on the user terminal 1500 and selects from the list by the player. The operation is accepted (step S114), and the selected prize is given to the player as a supplement (step S118). The owned item list 712 is updated by the amount of the supplement. The supplemental lottery result history data 607 is also updated.

On the other hand, if the lottery form setting 742 is “random selection” (random in step S114), the server system 1100 randomly selects a supplementary item from the premiums shown in the limited premium configuration list 731 and gives it to the player (step S114). S120). The possessed item list 712 is updated by the amount of the supplement, and the supplement lottery result history data 607 is also updated.

If a canceling operation for the supplemental lottery is input on the supplemental lottery screen W4 (YES in step S122), steps S110 to S120 are skipped.

The server system 1100 repeats steps S10 to S122 until the game end condition is satisfied (NO in step S130).
If the game end condition is satisfied (YES in step S130), the server system 1100 determines the player user management data 600 (see FIG. 16) based on the game result data 711, the owned item list 712, and the compensation right management data 720 (see FIG. 16). The game save data 610 (see 15) is updated (step S132), and a series of processing is ended.

As described above, according to the present embodiment, in the case where the winning product in the pay lottery (first lottery) has a result that the player feels disappointed, a compensation right for compensating for it is given and the consumption of the compensation right. With the above, it is possible to give the player supplementary items from the limited prize structure that limits the prize structure of the pay lottery. Therefore, it is possible to comfort the feelings of the player who is not satisfied with the lottery result of the pay lottery. For players, the pay lottery will be more rewarding and more attractive.

Then, the player can determine which of the acquired compensation rights and how much to use, while confirming that the limited premium composition changes according to the type and number of compensation rights used. Therefore, the attractiveness of the pay lottery and the supplemental lottery can be enhanced.
More specifically, in addition to the type and number of the compensation right to be consumed, the elapsed time from the grant date and time of the compensation right to be used to the time of use, the player's game performance at that time, the ability of the player, the attributes of the player character. Since the limited prize composition changes depending on the relationship between the prize attribute and the attribute of the prize, the lottery element can be made more diverse and its appeal can be further enhanced.

[Second Embodiment]
Next, a second embodiment of the present invention will be described.
This embodiment is basically realized in the same manner as the first embodiment, except that the processing subject of the game progress control is the user terminal 1500. In the following, differences from the first embodiment will be mainly described, and the same components as those in the first embodiment will be assigned the same reference numerals and description thereof will be omitted.

FIG. 21 is a functional block diagram showing a functional configuration example of the user terminal 1500B in the present embodiment. The user terminal 1500B of the present embodiment has the game progress control unit 210 with the game screen display control unit 262 omitted. That is, in the present embodiment, the user terminal 1500B itself executes the arithmetic processing regarding the game progress, and generates the game space image by itself. The user terminal 1500B can be called a computer system.

The terminal storage unit 500 of this embodiment stores a terminal system program 502 and a game program 506. Then, as the game progress control unit 210 is processed by the user terminal 1500B, the game initial setting data 510 excluding the user management data 600, the lottery set data 520, the compensation right definition data 530, the limitation method definition data 540, The play data 700 and the current date and time 800 are stored in the terminal storage unit 500.

The game program 506 is a program for causing the terminal processing unit 200 to realize the user terminal calculation unit 260, the game progress control unit 210, and the clock unit 240 of the present embodiment.

The process flow in this embodiment is basically the same as the process flow of the server system 1100 in the first embodiment (see FIGS. 18 to 20), and the game progress control unit 210 is executed by the user terminal 1500B. Accordingly, the execution subject of each step may be read as the server system 1100 or the user terminal 1500B as appropriate. When performing a process such as logging in at the user terminal 1500B that needs to refer to the user management data 600, whether to request the server system 1100 to provide or collate the necessary data or to request the process itself. And deal with it.

According to this embodiment, the same effects as those of the first embodiment can be obtained.
The user terminal 1500</b>B may not be responsible for all of the game progress control unit 210, but may be configured to be responsible for only part of it.

[Modification]
The example of the embodiment to which the present invention is applied has been described above, but the embodiment to which the present invention is applicable is not limited to the above-described embodiment, and appropriate addition, omission, and modification of the constituent elements can be performed.

[Part 1]
For example, in the above embodiment, an example in which an online game is realized by a client/server type computer system has been described, but it may be realized by a computer system in which a plurality of user terminals 1500 are peer-to-peer connected. In that case, one of the user terminals 1500 is caused to have a function as the server system 1100 of the first embodiment. Alternatively, a plurality of user terminals 1500 may share the function of the game progress control unit 210 as in the second embodiment.

[Part 2]
Furthermore, although an online game is exemplified in the above embodiment, the same can be applied to a game executed by the user terminal 1500 standalone, that is, a game executed in a computer system including a single computer. In this case, basically, the functional configurations shown in FIGS. 9 and 17 may be read as those realized by the user terminal 1500 alone.

[Part 3]
Further, for example, in the above-described embodiment, the action RPG is used as an example of the game genre, but the game genre is not limited to this as long as the game includes a character whose related parameter value changes according to the game score and a lottery element. It can be set appropriately. For example, the present invention can be applied to puzzle games, tactical simulation games, shooting games, romance games, training games, racing games, puzzle games, action games, music games, sports games, and the like.

[Part 4]
Further, in the above embodiment, the period limitation is not set for granting the compensation right, but it may be set appropriately. For example, it is possible to set a “granting period for grant of compensation right” which can be separately set by the game operator. Specifically, as the permission period for granting the compensation right, for example, an operation start anniversary, a period during which the child can be worn from a specific day such as Valentine's day or Christmas, or a summer vacation period for a student can be set. In addition, a service period (for example, one month) started after the player's first registration or the start of the first game may be set. When setting the grant permission period of the compensation right, before step S28 or step S30 (see FIG. 18), a step of determining whether the current date and time corresponds to the grant permission period of the compensation right is provided. Then, if the determination is negative, step S30 may be skipped.

Further, in the above-described embodiment, the period for exercising the compensation right is not limited, but the same limitation may be set. In that case, before step S50, a step of determining whether or not it corresponds to the "permission period for exercising the compensation right" that can be set by the game operator is provided. If the determination is negative, the process may jump to step S130 (see FIG. 19).

2... Player 3... Premium composition 3a-3n... Limited premium composition 4... Player character 7... Item 41... Compensation right selection part 42... Limited premium composition disclosure part 43... Lottery form notification part 44... Compensation execution icon 200s... Server processing part 202... User management unit 210... Game progress control unit 212... Paid lottery unit 214... Prize composition disclosure control unit 216... Compensation right granting unit 220... Compensation executing unit 222... Consumption compensation right selecting unit 224... Compensation lottery unit 226... Free choice Corresponding part 500s... Server storage part 503... Server program 504... Game client program 506... Game program 510... Game initial setting data 512... Player character initial setting data 512a... Character attribute 513... Item initial setting data 513a... Item ID and prize ID
513b...Item attribute 520...Lottery set data 521...Lottery set ID
522... Premium configuration initial setting data 526... Winning probability initial setting data 528... Disappointing condition definition data 530... Compensation right definition data 532... Compensation right type 540... Limited method definition data 541... Use compensation right condition 543... Exclusion target 545... Game Grade condition 547... Removal of exclusion target 600... User management data 700... Play data 701... Player account 720... Compensation right management data 723... Origin lottery set ID
730... Supplementary lottery setting data 731... Limited prize composition list 734... Winning probability data 735... Excluded prize list 740... Expected use compensation right list 742... Lottery form setting 1100... Server system 1150... Control board 1500... User terminal 1550... Control board W2... Game screen W4... Compensation lottery screen

Claims (17)

A program for causing a computer system to execute a game including lottery as a game element,
First lottery means for performing a first lottery in which a prize (hereinafter referred to as “winning product”) to be given to the player by lottery is selected from a plurality of types of objects (hereinafter referred to as “prize”) in exchange for the consideration.
A prize structure disclosure control means for disclosing the structure of the prize in the first lottery (hereinafter referred to as “prize structure”) to the player,
When the winning item satisfies a disappointing condition set as a condition that makes the player feel that the prize is not appropriate for the consideration , a further object is given to the player in addition to the winning item given in the first lottery. A compensation right granting means for granting the player a right (hereinafter referred to as "compensation right")
Consumption in exchange of the compensation rights, among the prize structure of the first drawing, excluded prize structure of a given exclusion satisfy prize negative number fraction corresponding to the quantity of the compensation rights consumed (hereinafter " A compensation execution means for selecting and giving a prize to the player.
And a program for operating the computer system. A program for causing a computer system to execute a game including lottery as a game element,
First lottery means for performing a first lottery in which a prize (hereinafter referred to as “winning product”) to be given to the player by lottery is selected from a plurality of types of objects (hereinafter referred to as “prize”) in exchange for the consideration.
A prize structure disclosure control means for disclosing the structure of the prize in the first lottery (hereinafter referred to as “prize structure”) to the player,
When the winning item satisfies a disappointing condition set as a condition that makes the player feel that the prize is not appropriate for the consideration , a further object is given to the player in addition to the winning item given in the first lottery. A compensation right granting means for granting the player a right (hereinafter referred to as "compensation right")
Among the prize configurations of the first lottery, in exchange for the consumption of the compensation right, a prize configuration (hereinafter referred to as a “limited prize configuration”) in which a given exclusion number of premiums satisfying a given exclusion condition is excluded. A compensation execution means for selecting a gift from the
To function the computer system as,
There are different types of compensation rights,
The compensation execution means changes the exclusion condition and/or the exclusion number according to the type of the compensation right to be consumed, thereby changing the limited premium composition.
program. A program for causing a computer system to execute a game including lottery as a game element,
First lottery means for performing a first lottery in which a prize (hereinafter referred to as “winning product”) to be given to the player by lottery is selected from a plurality of types of objects (hereinafter referred to as “prize”) in exchange for the consideration.
A prize structure disclosure control means for disclosing the structure of the prize in the first lottery (hereinafter referred to as “prize structure”) to the player,
When the winning item satisfies a disappointing condition set as a condition that makes the player feel that the prize is not appropriate for the consideration , a further object is given to the player in addition to the winning item given in the first lottery. A compensation right granting means for granting the player a right (hereinafter referred to as "compensation right")
Among the prize configurations of the first lottery, in exchange for the consumption of the compensation right, a prize configuration (hereinafter referred to as a “limited prize configuration”) in which a given exclusion number of premiums satisfying a given exclusion condition is excluded. From the above, it is a compensation execution means for selecting a gift and giving it to the player, by changing the exclusion condition and/or the exclusion number according to the elapsed time from the date and time when the consumption right is given. Replenishment executing means for changing the limited premium composition, selecting a prize from the changed limited premium structure, and giving the selected player a prize.
And a program for operating the computer system. The replenishment executing means loosens the exclusion condition and/or reduces the exclusion number at a timing at which the elapsed time reaches a given peak time than at a timing at which the compensation right is granted. Then, change the limited premium composition,
The program according to claim 3 . The compensation executing means changes the limited premium composition by tightening the exclusion condition and/or increasing the exclusion number according to the elapsed time.
The program according to claim 3 . A program for causing a computer system to execute a game including lottery as a game element,
First lottery means for performing a first lottery in which a prize (hereinafter referred to as “winning product”) to be given to the player by lottery is selected from a plurality of types of objects (hereinafter referred to as “prize”) in exchange for the consideration.
A prize structure disclosure control means for disclosing the structure of the prize in the first lottery (hereinafter referred to as “prize structure”) to the player,
When the winning item satisfies a disappointing condition set as a condition that makes the player feel that the prize is not appropriate for the consideration , a further object is given to the player in addition to the winning item given in the first lottery. A compensation right granting means for granting the player a right (hereinafter referred to as "compensation right")
Among the prize configurations of the first lottery, in exchange for the consumption of the compensation right, a prize configuration (hereinafter referred to as a “limited prize configuration”) in which a given exclusion number of premiums satisfying a given exclusion condition is excluded. Is a compensation execution means for selecting a prize and giving it to the player, the limited gift structure is changed by changing the exclusion condition and/or the exclusion number according to the player's performance of the game. A compensation executing means for selecting a prize from the changed limited prize structure and giving it to the player ,
And a program for operating the computer system. A program for causing a computer system to execute a game including lottery as a game element,
First lottery means for performing a first lottery in which a prize (hereinafter referred to as “winning product”) to be given to the player by lottery is selected from a plurality of types of objects (hereinafter referred to as “prize”) in exchange for the consideration.
A prize structure disclosure control means for disclosing the structure of the prize in the first lottery (hereinafter referred to as “prize structure”) to the player,
When the winning item satisfies a disappointing condition set as a condition that makes the player feel that the prize is not appropriate for the consideration , a further object is given to the player in addition to the winning item given in the first lottery. A compensation right granting means for granting the player a right (hereinafter referred to as "compensation right")
Among the prize configurations of the first lottery, in exchange for the consumption of the compensation right, a prize configuration (hereinafter referred to as a “limited prize configuration”) in which a given exclusion number of premiums satisfying a given exclusion condition is excluded. Is a compensation executing means for selecting and giving a prize to the player, the limited prize structure is changed by changing the exclusion condition and/or the exclusion number according to the player character of the player, Compensation executing means for selecting a prize from the changed limited prize structure and giving it to the player ,
And a program for operating the computer system. The compensation executing means changes the exclusion condition and/or the exclusion number in accordance with a parameter value indicating a high ability of the player character to change the limited prize composition.
The program according to claim 7 . Attributes are defined for the player character and the prize,
The compensation execution means changes the exclusion condition to include at least a condition based on the attribute, and changes the limited premium composition.
The program according to claim 7 or 8. A program for causing a computer system to execute a game including lottery as a game element,
First lottery means for performing a first lottery in which a prize (hereinafter referred to as “winning product”) to be given to the player by lottery is selected from a plurality of types of objects (hereinafter referred to as “prize”) in exchange for the consideration.
A prize structure disclosure control means for disclosing the structure of the prize in the first lottery (hereinafter referred to as “prize structure”) to the player,
When the winning item satisfies a disappointing condition set as a condition that makes the player feel that the prize is not appropriate for the consideration , a further object is given to the player in addition to the winning item given in the first lottery. A compensation right granting means for granting the player a right (hereinafter referred to as "compensation right")
Among the prize configurations of the first lottery, in exchange for the consumption of the compensation right, a prize configuration (hereinafter referred to as a “limited prize configuration”) in which a given exclusion number of premiums satisfying a given exclusion condition is excluded. A compensation execution means for selecting a gift from the
Limited change right giving means for giving the player a right to change the exclusion condition and/or the excluded number (hereinafter referred to as “limited change right”) to the player with a given probability when the unfortunate condition is satisfied.
Limited change right exercising means for changing the exclusion condition and/or the excluded number in exchange for consumption of the limited change right,
And a program for operating the computer system. The compensation execution means has a second lottery means for performing a second lottery in which, in exchange for the consumption of the compensation right, a prize to be given to the player is selected by a lottery from the limited prize constitution.
The program according to any one of claims 1 to 10 . A computer system for controlling execution of a game including a lottery as a game element,
First lottery means for performing a first lottery in which a prize (hereinafter referred to as “winning prize”) to be given to the player by lottery is selected from a plurality of types of objects (hereinafter referred to as “prize”) in exchange for the consideration. ,
A prize configuration disclosure control means for disclosing the configuration of the prize of the first lottery (hereinafter referred to as “prize structure”) to the player,
When the winning item satisfies a disappointing condition set as a condition that makes the player feel that the prize is not appropriate for the consideration , a further object is given to the player in addition to the winning item given in the first lottery. Compensation right granting means for giving the player a right (hereinafter referred to as “compensation right”) to
Consumption in exchange of the compensation rights, among the prize structure of the first drawing, excluded prize structure of a given exclusion satisfy prize negative number fraction corresponding to the quantity of the compensation rights consumed (hereinafter " A compensation giving means for selecting and giving a prize to the player.
Computer system with. A computer system for controlling execution of a game including a lottery as a game element,
First lottery means for performing a first lottery in which a prize (hereinafter referred to as “winning prize”) to be given to the player by lottery is selected from a plurality of types of objects (hereinafter referred to as “prize”) in exchange for the consideration. ,
A prize configuration disclosure control means for disclosing the configuration of the prize of the first lottery (hereinafter referred to as “prize structure”) to the player,
When the winning item satisfies a disappointing condition set as a condition that makes the player feel that the prize is not appropriate for the consideration , a further object is given to the player in addition to the winning item given in the first lottery. Compensation right granting means for giving the player a right (hereinafter referred to as “compensation right”) to
Among the prize configurations of the first lottery, in exchange for the consumption of the compensation right, a prize configuration (hereinafter referred to as a “limited prize configuration”) in which a given exclusion number of premiums satisfying a given exclusion condition is excluded. From the above, compensation execution means for selecting a gift and giving it to the player,
Equipped with
There are different types of compensation rights,
The compensation execution means changes the exclusion condition and/or the exclusion number according to the type of the compensation right to be consumed, thereby changing the limited premium composition.
Computer system. A computer system for controlling execution of a game including a lottery as a game element,
First lottery means for performing a first lottery in which a prize (hereinafter referred to as “winning prize”) to be given to the player by lottery is selected from a plurality of types of objects (hereinafter referred to as “prize”) in exchange for the consideration. ,
A prize configuration disclosure control means for disclosing the configuration of the prize of the first lottery (hereinafter referred to as “prize structure”) to the player,
When the winning item satisfies a disappointing condition set as a condition that makes the player feel that the prize is not appropriate for the consideration , a further object is given to the player in addition to the winning item given in the first lottery. Compensation right granting means for giving the player a right (hereinafter referred to as “compensation right”) to
Among the prize configurations of the first lottery, in exchange for the consumption of the compensation right, a prize configuration (hereinafter referred to as a “limited prize configuration”) in which a given exclusion number of premiums satisfying a given exclusion condition is excluded. From the above, it is a compensation execution means for selecting a gift and giving it to the player, by changing the exclusion condition and/or the exclusion number according to the elapsed time from the date and time when the consumption right is given. Compensation execution means for changing the limited premium composition, selecting a prize from the changed limited premium structure, and giving the selected player a prize .
Computer system with. A computer system for controlling execution of a game including a lottery as a game element,
First lottery means for performing a first lottery in which a prize (hereinafter referred to as “winning prize”) to be given to the player by lottery is selected from a plurality of types of objects (hereinafter referred to as “prize”) in exchange for the consideration. ,
A prize configuration disclosure control means for disclosing the configuration of the prize of the first lottery (hereinafter referred to as “prize structure”) to the player,
When the winning item satisfies a disappointing condition set as a condition that makes the player feel that the prize is not appropriate for the consideration , a further object is given to the player in addition to the winning item given in the first lottery. Compensation right granting means for giving the player a right (hereinafter referred to as “compensation right”) to
Among the prize configurations of the first lottery, in exchange for the consumption of the compensation right, a prize configuration (hereinafter referred to as a “limited prize configuration”) in which a given exclusion number of premiums satisfying a given exclusion condition is excluded. Is a compensation execution means for selecting a prize and giving it to the player, the limited gift structure is changed by changing the exclusion condition and/or the exclusion number according to the player's performance of the game. A compensation executing means for selecting a prize from the changed limited prize structure and giving it to the player ,
Computer system with. A computer system for controlling execution of a game including a lottery as a game element,
First lottery means for performing a first lottery in which a prize (hereinafter referred to as “winning prize”) to be given to the player by lottery is selected from a plurality of types of objects (hereinafter referred to as “prize”) in exchange for the consideration. ,
A prize configuration disclosure control means for disclosing the configuration of the prize of the first lottery (hereinafter referred to as “prize structure”) to the player,
When the winning item satisfies a disappointing condition set as a condition that makes the player feel that the prize is not appropriate for the consideration , a further object is given to the player in addition to the winning item given in the first lottery. Compensation right granting means for giving the player a right (hereinafter referred to as “compensation right”) to
Among the prize configurations of the first lottery, in exchange for the consumption of the compensation right, a prize configuration (hereinafter referred to as a “limited prize configuration”) in which a given exclusion number of premiums satisfying a given exclusion condition is excluded. Is a compensation executing means for selecting and giving a prize to the player, the limited prize structure is changed by changing the exclusion condition and/or the exclusion number according to the player character of the player, Compensation execution means for selecting a prize from the changed limited prize structure and giving it to the player ;
Computer system with. A computer system for controlling execution of a game including a lottery as a game element,
First lottery means for performing a first lottery in which a prize (hereinafter referred to as “winning prize”) to be given to the player by lottery is selected from a plurality of types of objects (hereinafter referred to as “prize”) in exchange for the consideration. ,
A prize configuration disclosure control means for disclosing the configuration of the prize of the first lottery (hereinafter referred to as “prize structure”) to the player,
When the winning item satisfies a disappointing condition set as a condition that makes the player feel that the prize is not appropriate for the consideration , a further object is given to the player in addition to the winning item given in the first lottery. Compensation right granting means for giving the player a right (hereinafter referred to as “compensation right”) to
Among the prize configurations of the first lottery, in exchange for the consumption of the compensation right, a prize configuration (hereinafter referred to as a “limited prize configuration”) in which a given exclusion number of premiums satisfying a given exclusion condition is excluded. From the above, compensation execution means for selecting a gift and giving it to the player,
Limited modification right granting means for granting the player with a given probability a right to change the exclusion condition and/or the exclusion number (hereinafter referred to as “limited modification right”) when the disappointing condition is satisfied. ,
Limiting change right exercising means for changing the exclusion condition and/or the excluded number in exchange for consumption of the limited change right,
Computer system with.

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