JP2021153739A - Computer program and computer system - Google Patents

Abstract

To provide a computer program and a computer system capable of causing a user to have a higher level of interest in a computer program that allows a lottery object to be obtained by lottery processing.SOLUTION: A computer program causes a control unit composed of a server device and at least one of a plurality of computers to function as: lottery means for executing lottery processing for selecting at least one lottery object at a predetermined lottery probability out of a plurality of lottery objects; lottery object generation means for generating the lottery object on the basis of operation input by a user operating each computer; lottery probability setting means for setting the lottery probability of the lottery object generated by the user; and upload means for uploading and storing data on the lottery object generated by the user in the server device together with data on the set lottery probability. The lottery means executes the lottery processing including a lottery object generated by another user as one of the plurality of lottery objects.SELECTED DRAWING: Figure 3

Description

The present invention relates to computer programs and computer systems.

In recent years, in a game program that can be executed by a small computer device such as a smartphone, so-called gacha, a lottery in which elements (for example, characters, cards, weapons, etc.) used in the game progressed by the game program can be obtained by lottery. Processing is known (for example, Patent Document 1 below).

Japanese Unexamined Patent Publication No. 2013-202410

However, in conventional games, such gachas are merely means for obtaining elements used in the game, and are not games centered on gachas (for the purpose of obtaining elements). Therefore, there is room for improvement in the means for making users more interested in programs centered on gacha.

Therefore, an object of the present invention is to provide a computer program and a computer system that can make a user more interested in a computer program that can obtain a lottery target by a lottery process.

The computer program according to one aspect of the present invention includes a storage unit and a display unit, and is a server that is communicably connected to a plurality of computers operated by a plurality of users and the plurality of computers via a communication network. A computer program for a computer system including a device, wherein a control unit composed of at least one of the server device and the plurality of computers is selected from a plurality of lottery targets with a predetermined lottery probability of at least one. A lottery means for performing a lottery process for selecting one lottery target, a lottery target creation means for creating the lottery target based on an operation input of a user who operates each computer, and the lottery probability of the lottery target created by the user. The lottery probability setting means to be set and the lottery target data created by the user are allowed to function as an upload means for uploading and storing the set lottery probability data to the server device, and the lottery means , The lottery process including the lottery target created by another user as one of the plurality of lottery targets is executed.

The lottery probability setting means may set the lottery probability of the lottery target created by the user based on the operation input of the user.

The lottery target creating means may determine an effect mode when the lottery target is selected based on the operation input of the user.

The computer program causes the control unit to function as a position information acquisition means for acquiring the position information of the computer, and the upload means uses the data of the lottery target created by the user for the lottery including the lottery target. The lottery means may execute the lottery process including the lottery target associated with the area when the position of the computer is within the area. ..

The computer program causes the control unit to function as a position information acquisition means for acquiring the position information of the computer, and the upload means uses the data of the lottery target created by the user for the lottery including the lottery target. The target group is stored in association with a downloadable area, and the lottery means makes the lottery target group downloadable when the position of the computer is within the area, and downloads the lottery target group to obtain the above. The lottery process may be made executable, and at least one lottery target may be selected from the downloaded lottery target group as the lottery process.

The computer program causes the control unit to function as a position information acquisition means for acquiring the position information of the computer, and the upload means uses the data of the lottery target created by the user to obtain the lottery target and the plurality of lottery targets. The right to execute the lottery process included in the lottery target is stored in association with an area where it can be acquired, and the lottery means makes it possible to acquire the right when the position of the computer is within the area and acquires the right. By doing so, the lottery process may be made feasible.

At least one of the plurality of lottery targets includes a predetermined advertisement display, and the lottery means may display the advertisement display when the advertisement display is selected in the lottery process.

The computer program causes the control unit to function as a combination setting means for setting a combination of a plurality of lottery targets used in the lottery process based on an operation input of the user who created the lottery target. The combination of lottery targets includes at least one lottery target created by the user, and the lottery means is at least among the plurality of lottery targets included in the combination set based on the operation input of the user. The lottery process for selecting one lottery target may be performed.

Further, the computer program according to another aspect of the present invention includes a storage unit and a display unit, and connects to a plurality of computers operated by a plurality of users and the plurality of computers so as to be able to communicate with each other via a communication network. A computer program for a computer system including the server device, wherein a control unit composed of the server device and at least one of the plurality of computers is selected from a plurality of lottery targets with a predetermined lottery probability. A lottery means for performing a lottery process for selecting at least one lottery target, a combination setting means for setting a combination of the plurality of lottery targets in the lottery process based on an operation input of a user who operates each computer, the user. The lottery probability setting means for setting the lottery probability in which each of the plurality of lottery targets included in the set combination is selected, and the data of the combination set based on the operation input of the user are set. It functions as an uploading means for uploading and storing the lottery probability data to the server device, and the lottery means is a plurality of lottery targets included in the combination set based on the operation input of the user. The lottery process for selecting at least one lottery target is performed.

In the computer program, the control unit is set based on the operation input of the user who operates each computer at least one of the plurality of lottery targets included in the combination set based on the operation input of the user. It may function as a lottery target creation means to be created.

The lottery probability setting means may set the lottery probability in which each of a plurality of lottery targets included in the combination is selected based on the operation input of the user.

The combination setting means may determine an effect mode when each lottery target is selected based on the operation input of the user.

The computer program causes the control unit to function as a position information acquisition means for acquiring the position information of the computer, and the upload means uses the combination of data set based on the operation input of the user. When the position of the computer is within the area, the lottery means may execute the lottery process by the combination associated with the area. good.

The computer program causes the control unit to function as a position information acquisition means for acquiring the position information of the computer, and the upload means uses the combination of data set based on the operation input of the user. The lottery target group composed of the plurality of lottery targets included in the above is stored in association with a downloadable area, and the lottery means can download the lottery target group when the position of the computer is within the area. Then, the lottery process may be executed by downloading the lottery target group, and at least one lottery target may be selected from the downloaded lottery target groups as the lottery process.

The computer program causes the control unit to function as a position information acquisition means for acquiring the position information of the computer, and the upload means uses the combination of data set based on the operation input of the user. The right to execute the lottery process by , The lottery process by the combination may be made feasible.

At least one of the plurality of lottery targets includes a predetermined advertisement display, and the lottery means may display the advertisement display when the advertisement display is selected in the lottery process.

Further, the computer system according to another aspect of the present invention includes a program storage unit that stores the computer program and a computer that executes the computer program stored in the program storage unit.

According to the present invention, it is possible to provide a computer program and a computer system that can make a user more interested in a computer program that can obtain a lottery target by a lottery process.

FIG. 1 is a block diagram showing a hardware configuration of a computer system to which a computer program according to an embodiment of the present invention is applied. FIG. 2 is a block diagram showing a functional configuration of a computer system according to the present embodiment. FIG. 3 is a diagram showing an example of a main screen of the lottery processing application according to the present embodiment. FIG. 4 is a diagram showing an example of a lottery target creation screen according to the present embodiment. FIG. 5 is a diagram showing an example of a combination creation screen in a modified example of the present embodiment.

Hereinafter, the computer system 1 according to the embodiment of the present invention will be described with reference to the drawings. The computer system 1 of the present invention executes application software (hereinafter referred to as an application) described later in a computer device 2 such as a smartphone.

In the application described in the present embodiment, the lottery process is executed, and at least one lottery target is selected from the plurality of lottery targets stored in the server device 3 with a predetermined lottery probability. The selected lottery target can be shared in an SNS application or the like, or downloaded and used in another application (game or the like).

In the application, the user can create a lottery target based on the operation input to the computer device 2 of the user. The lottery target created by the user is uploaded to the server device 3 and stored in the server device 3 as one of a plurality of lottery targets that can be extracted in the lottery process. As described above, the application according to the present embodiment is configured as a lottery processing application capable of creating a lottery target by the user.

[Hardware configuration]
FIG. 1 is a block diagram showing a hardware configuration of a computer system to which a computer program according to an embodiment of the present invention is applied. The computer system 1 has a configuration in which a computer device 2 and a server device 3 are connected to each other so as to be able to communicate with each other via a communication network NW such as the Internet or LAN. Of these, the computer device 2 includes a CPU 10 that controls its operation, and the operation input unit 12, the storage device 14, the ROM 15, and the RAM 16 are connected to the CPU 10 via the bus 11.

The computer device 2 is configured such that the user grips a mobile housing provided with a monitor 19 which is a display unit. The mobile housing is provided with an operation input unit 12. In the present embodiment, each configuration of the computer device 2 is housed in a mobile housing.

The ROM 15 is a semiconductor memory such as a mask ROM or a PROM, and stores a startup program or the like for starting the computer device 2. The RAM 16 is composed of a DRAM, a SRAM, or the like, and a computer program (application program) 30a to be executed by the CPU 10 and various data (application data) 30b required for the execution thereof can be stored according to the execution status of the application. Read and temporarily memorize.

Further, the graphic processing unit 17, the audio synthesis unit 20, the network interface 25, the imaging unit 28, and the position information receiving unit 29 are connected to the CPU 10 via the bus 11.

Of these, the graphic processing unit 17 draws a predetermined application image including the user image display unit that displays the user image according to the instruction of the CPU 10. Further, a monitor 19 built in the computer device 2 is connected to the graphic processing unit 17 via the video conversion unit 18, and the application image drawn by the graphic processing unit 17 is converted into a moving image format by the video conversion unit 18. It is converted and displayed on the monitor 19.

The audio synthesis unit 20 reproduces and synthesizes digital game voices according to the instructions of the CPU 10. Further, an external speaker 22 is connected to the audio synthesis unit 20 via the audio conversion unit 21. Therefore, the game sound reproduced and synthesized by the audio synthesis unit 20 is decoded into an analog format by the audio conversion unit 21 and output from the speaker 22 to the outside.

The imaging unit 28 is provided on the side opposite to the display surface and / or the display surface side of the monitor 19 of the mobile housing, and images an external landscape (real image). The captured image data is stored in the storage device 14.

The position information receiving unit 29 receives information on the current position of the computer device 2. The position information receiving unit 29 is composed of, for example, a GPS satellite receiver or the like.

The operation input unit 12 is composed of a touch panel provided on the monitor 19, and when the user touches an operation button or the like displayed on the monitor 19, the corresponding operation input is performed.

On the other hand, the server device 3 includes a high-performance CPU 40 that controls its operation, and a storage device 42, a ROM 43, a RAM 44, and a network interface 45 are connected to the CPU 40 via a high-speed bus 41.

The ROM 43 of the server device 3 is a semiconductor memory such as a mask ROM or a PROM, and is used to realize basic operations of the server device 3 such as a program for controlling communication between the server device 3 and another computer device 2. The basic program of is stored.

Further, the RAM 44 is composed of a DRAM, an SRAM, or the like, and reads a program to be executed by the CPU 40, data required for the execution, or the like from the storage device 42 or the like and temporarily stores the program.

In this embodiment, the computer system 1 is operated by a so-called native application.

The storage device 42 of the server device 3 is a large-capacity storage medium built in the server device 3. The server device 3 stores the computer program (application program) 42a to be executed by the CPU 40 of the server device 3 and various data (application data) 42b used for the computer program (application program) 42a in the storage device 42. The CPU 40 stores and manages image data uploaded from each computer device 2 (account). The server device 3 and the computer device 2 communicate with each other via the communication network NW.

The computer device 2 receives (downloads and installs) the application program 42a and the application data 42b stored in the storage device 42 of the server device 3 via the communication network NW in order to execute the application based on the user's operation. ). Further, the computer device 2 receives (downloads and installs) the application program and application data for update from the server device 3.

The computer device 2 advances the application on the computer device 2 based on the installed application program and application data, and outputs the effects (images and sounds) accompanying the progress of the application to the monitor 19 and the speaker 22 which will be described later. ..

Different account information (unique identification information) is given to each computer device 2 and each user. Then, an ID (identification code) is assigned to each account information. When each computer device 2 transmits (uploads) predetermined image data together with an ID to the server device 3, the CPU 40 of the server device 3 stores the image data in the storage device 42 together with the corresponding ID. Further, the CPU 40 displays an image based on the image data stored in the storage device 42 on the monitor 19 of the computer device 2 according to the progress of the application in each computer device 2.

[Functional configuration of game device]
FIG. 2 is a block diagram showing a functional configuration of a computer system according to the present embodiment. As shown in FIG. 2, the computer device 2 constituting the computer system 1 operates as a computer including a control unit 5a including a CPU 10, a storage device 14, a ROM 15, a RAM 16, a graphic processing unit 17, an audio synthesis unit 20, and the like. .. Further, the server device 3 operates as a computer including a control unit 5b including a CPU 40, a storage device 42, a ROM 43, a RAM 44, and the like.

Then, as shown in FIG. 2, the control unit 5 of the computer system 1 configured by the cooperation of the control unit 5a of the computer device 2 and the control unit 5b of the server device 3 executes the application programs 30a and 42a. By doing so, the functions of the lottery means 51, the lottery target creation means 52, the lottery probability setting means 53, the upload means 54, the position information acquisition means 55, the combination setting means 56, and the like are exhibited.

Of these, the lottery means 51 performs a lottery process of selecting at least one lottery target from a plurality of lottery targets with a predetermined lottery probability. Further, the lottery target creating means 52 creates the lottery target based on the operation input of the user who operates each computer. The lottery probability setting means 53 sets the lottery probability of the lottery target created by the user. The uploading means 54 uploads and stores the lottery target data created by the user from the user's computer device 2 to the server device 3 together with the set lottery probability data. The position information acquisition means 55 acquires the position information of the computer device 2 operated by the user. The combination setting means 56 sets a plurality of combinations of lottery targets in the lottery process.

In the present embodiment, the lottery target creating means 52 is realized by the control unit 5a of the computer device 2 of the user who has executed the lottery processing application. The lottery means 51, the lottery probability setting means 53, the upload means 54, and the position information acquisition means 55 are realized by the control unit 5a in the computer device 2 and the control unit 5b in the server device 3 of the user who creates the lottery target. The combination setting means 56 is realized by the control unit 5b in the server device 3.

[Lottery processing app]
Hereinafter, the lottery processing application according to the present embodiment will be described in detail with specific examples. In this embodiment, a lottery processing application in which an image of an item or the like is selected as a lottery target is illustrated.

FIG. 3 is a diagram showing an example of a main screen of the lottery processing application according to the present embodiment. As shown in FIG. 3, the main screen G1 of the lottery processing application includes various virtual operation input units B1 to B6 that can be touch-operated by the user by touch-operating the main screen G1. When the user launches the lottery processing application installed in advance on the user's computer device 2, the main screen G1 is displayed on the monitor 19 of the computer device 2.

The gacha execution buttons B1 and B2 are buttons for starting the lottery process. The gacha execution button includes a one-time gacha execution button B1 that selects one lottery target at a time, and a ten-time gacha execution button B2 that selects ten lottery targets at a time. When the user touches the gacha execution buttons B1 and B2, the lottery means 51 performs a lottery process of selecting at least one lottery target from a plurality of lottery targets stored in the server device 3 with a predetermined lottery probability.

The lottery target selected by the lottery process is stored in the server device 3 together with the user ID as belongings. When the user touches the belongings confirmation button B3, the lottery target associated with the user ID stored in the server device 3 is displayed. As a result, the user can confirm the lottery target acquired in the past.

The plurality of lottery targets stored in the server device 3 may include lottery targets created by users (users and users other than themselves). The main screen G1 includes a lottery target creation button B4 for displaying a lottery target creation screen for the user to create a lottery target. Hereinafter, the lottery target created by the user himself / herself may be referred to as an original card.

FIG. 4 is a diagram showing an example of a lottery target creation screen according to the present embodiment. As shown in FIG. 4, the lottery target creation screen G2 includes virtual buttons B7 and B8 that can be touch-operated. The image acquisition button B7 is a button for acquiring an image (main image) to be drawn. The main image to be drawn is, for example, an image stored in the storage device 14 of the user's computer device 2 (smartphone or the like), an image captured by the imaging unit (not shown) of the user's computer device 2, or an image. It may include a game image or the like captured by a virtual camera arranged in a virtual space such as a game.

The image selected by the user is displayed on the selected image display unit G3 of the lottery target creation screen G2. The position of the selected image can be adjusted and the size can be changed by the user performing a predetermined operation on the selected image displayed on the selected image display unit G3. Further, the lottery target creation screen G2 includes a name input unit G4, and the name as the original card can be input by the user.

Further, the lottery target creation screen G2 includes a frame selection unit G5 and an effect selection unit G6. The frame selection unit G5 can select a frame to be the outer frame of the original card from a plurality of types of candidates. In the example of FIG. 4, by touch-operating the desired frame, the touch-operated frame is selected, and the selected frame is displayed on the selected image display unit G3. The plurality of types of frames are associated with the probability that the original card is selected in the lottery process (lottery probability). In the example of FIG. 4, the lottery probability is SSR <SR <R <N.

The effect selection unit G6 can select the appearance effect mode when the original card is selected by the lottery process from a plurality of types of candidates. In the example of FIG. 4, the appearance effect mode in which the touch operation is performed is selected by touching the desired appearance mode image.

When the user selects or inputs each of the above items and then touches the enter button B8, the lottery target creation means 52 selects the lottery target (selection target) based on the content selected or input by the user on the lottery target creation screen G2. Create an original card). Further, the lottery target creating means 52 determines the effect mode when the lottery target is selected based on the user's operation input.

The lottery probability setting means 53 sets the lottery probability of the original card created by the user. As described above, the lottery probability corresponding to the frame selected by the user is set as the lottery probability of the original card. That is, the lottery probability setting means 53 sets the lottery probability of the original card created by the user based on the operation input of the user.

The uploading means 54 uploads the created original card data to the server device 3 together with the set lottery probability data and stores it in the storage device 42. As a result, a plurality of lottery target data are stored in the storage device 42. As the lottery target data, identification data of the lottery target (lottery target ID data) is assigned to each lottery target, and the lottery target image data, lottery probability data (rare degree data), and production mode are added to the lottery target ID. Data and the created user identification data (creator ID data) are configured as an associated data group. Further, the storage device 42 may include a lottery target created in advance by the application creator or the application operator as a plurality of lottery targets.

The combination setting means 56 sets a plurality of combinations of lottery targets in the lottery process. By storing the original card created by the user's operation input in the storage device 42 of the server device 3, the original card is included as one of the plurality of lottery targets in the predetermined lottery process. When the user or another user executes the lottery process in the lottery processing application, the original card can be selected with the set lottery probability. In other words, the lottery means 51 executes a lottery process including an original card created by the user as one of the plurality of lottery targets.

When an original card is selected as a result of the lottery process, the appearance effect of the original card is performed in the effect mode set for the original card.

In performing the lottery process, the virtual coins possessed by the user are consumed. As shown in FIG. 1, the number of virtual coins possessed by the user is displayed on the coin display unit G7. The number of virtual coins consumed for each of the case where one lottery target is selected by the touch operation of the one-time gacha execution button B1 and the case where ten lottery targets are selected by the touch operation of the ten-time gacha execution button B2. It is set.

Virtual coins can be obtained in a predetermined manner. For example, when the user touches the coin acquisition button B5, it is possible to select and execute either playback or billing of the advertising video. When playing the advertising video is selected, a predetermined number of virtual coins are given to the user after playing the advertising video. When billing is selected, virtual coins according to the payment amount are given to the user by performing a predetermined billing process.

The lottery process that can be executed in the present embodiment includes a plurality of types of lottery processes. In the plurality of types of lottery processing, the combinations (lineups) of the plurality of lottery targets that can be selected in the lottery processing are different from each other. For example, a plurality of types of lottery processes may include a normal gacha, a friend gacha, a corporate coupon gacha, and the like. The combination setting means 56 sets a plurality of combinations of lottery targets in the lottery process according to the conditions of each lottery process.

The friend gacha is a lottery process in which a plurality of lottery targets that can be selected include lottery targets created by other users registered as friends by the user. When executing the friend gacha, the lottery means 51 uses the creator ID data as the ID of the user registered as a friend by the user who executed the lottery process from among the plurality of lottery target data stored in the storage device 42. The lottery target data included in the list is extracted as a plurality of lottery targets that can be selected, and at least one lottery target is selected from the lottery targets.

The corporate coupon gacha is a lottery process in which a coupon ticket of a predetermined company (store, etc.) is included as a lottery target in a plurality of lottery targets that can be selected. By presenting the coupon at a corresponding store or the like, the coupon can be used as a ticket for discounting the charge of a predetermined product or service of the company or receiving a free offer.

The normal gacha is a lottery process in which there are no particular restrictions on a plurality of lottery targets that can be selected. It should be noted that a common lottery target selected in some lottery processes among a plurality of types of lottery processes may be included. For example, the lottery targets of rarity N and rarity R can be selected by any lottery process.

Each lottery target data stored in the storage device 42 may include predetermined label data. The label data identifies which of the above-mentioned plurality of types of lottery processes is subject to a plurality of lottery processes. For example, the lottery target data, which is a corporate coupon, is given an ID indicating the coupon as label data.

The main screen G1 includes a gacha selection unit B6 that selects one lottery process to be executed from a plurality of types of lottery processes. When the user performs a touch operation such as swiping the gacha selection unit B6, the lottery process to be executed can be switched from among a plurality of types of lottery processes.

Summarizing the above, the present embodiment includes a plurality of computer devices 2 each provided with a storage unit (storage device 14) and a display unit (monitor 19) and operated by a plurality of users, and the plurality of computer devices 2. , A computer program for a computer system 1 including a server device 3 communicably connected via a communication network NW, which is composed of at least one of the server device 3 and the plurality of computer devices 2. The control unit 5 (5a, 5b) operates a lottery means 51 that performs a lottery process for selecting at least one lottery target from a plurality of lottery targets with a predetermined lottery probability, and each computer device 2 operates the lottery target. The lottery target creating means 52 created based on the operation input of the user, the lottery probability setting means 53 for setting the lottery probability of the lottery target created by the user, and the lottery target data created by the user. The lottery means 51 is made to function as an upload means 54 that is uploaded and stored in the server device 3 together with the set lottery probability data, and the lottery means 51 is created by another user as one of the plurality of lottery targets. A computer program that executes the lottery process, including a lottery target.

[The invention's effect]
According to the computer program in the present embodiment, since the lottery targets obtained by the lottery process include those created by other users, the users can obtain a wide variety of lottery targets by the lottery process. Therefore, it is possible to give the user a higher interest in executing the lottery process.

Further, according to the present embodiment, the lottery probability of the lottery target created by the user is set based on the operation input of the user. Therefore, in the lottery process, the probability that the lottery target created by the user is selected is arbitrarily set by the user who created the lottery target. Therefore, the lottery target can be distributed to other users at a frequency desired by the user.

Further, according to the present embodiment, the production mode when the lottery target is selected is determined by the user who created the lottery target. Therefore, in the lottery process, various effects are performed according to the selected lottery target, so that the user who executes the lottery process can raise the expectation of what kind of lottery target can be obtained. ..

[Other Embodiments]
Although the present embodiment has been described above, the present invention is not limited to the above-described embodiment, and various improvements, changes, and modifications can be made without departing from the spirit of the present embodiment.

For example, the plurality of types of lottery processes are not limited to the lottery processes exemplified above. For example, the plurality of types of lottery processing may include a region-limited gacha. The area-limited gacha is a lottery process in which a plurality of lottery targets that can be selected include a lottery target according to the position information of the user's computer device 2.

The lottery target used for the area-limited gacha includes information on the area where the lottery process by a plurality of lottery targets including the lottery target can be executed. When the user creates a lottery target to be used for the area-limited gacha, for example, an item for designating the area is provided on the lottery target creation screen G2 or the like. For example, on the lottery target creation screen G2, one area can be selected and input from a plurality of pre-divided areas.

When the area is specified, the upload means 54 stores the data of the lottery target created by the user in association with the area in which the lottery process including the lottery target can be executed. The position information acquisition means 55 acquires the position information of the computer device 2 based on the position information of the computer device 2 received by the position information receiving unit 29. When a region-limited gacha is selected in the gacha selection unit B6 of the main screen G1, the lottery means 51 includes a lottery target associated with the region including the position of the computer device 2 as one of a plurality of lottery targets. To execute.

For example, a case where the lottery target (original card) S1 created by the user U1 is stored in association with the area A will be illustrated. When another user U2 executes the area-limited gacha on his / her own computer device 2, the lottery means 51 selects the lottery target S1 as one of the plurality of lottery targets when the position of the computer device 2 is in the area A. Execute the lottery process including.

According to this, the lottery target is selected according to the position of the computer device 2 that executes the lottery process. Therefore, it is possible to give the user a motivation to execute the lottery process in various places.

In addition to the lottery targets for the area-limited gacha associated with a specific area as described above, the multiple lottery targets in the lottery process using the area-limited gacha are not associated with the area (even normal gachas are selected). The lottery target may be included.

Further, as described above, the area setting may be operated and input by the user regardless of the position of the computer device 2 of the user. Instead of this, the area may be set based on the position of the user's computer device 2 at the time of uploading.

The position of the computer device 2 may be specified by GPS positioning when the position information receiving unit 29 is configured as a GPS satellite receiver. Instead of this, when the computer device 2 is connected to a wireless LAN or the like, the position of the computer device 2 may be specified by the position information of the access point of the wireless LAN. Alternatively, the position of the computer device 2 may be specified by the position information of the nearest base station for wireless communication when the computer device 2 is configured to perform wireless communication such as 4G.

The set area may be divided according to administrative divisions (prefectures or municipalities) and the like. Alternatively, a specific building (hall, etc.) or place (stadium, park, etc.) may be set as the area.

The plurality of lottery targets in the lottery process by the area-limited gacha may include coupons of stores and the like located in the area.

In addition, instead of performing the lottery process by the area-limited gacha as described above in the corresponding area, the lottery process (region-limited download gacha) in which the lottery target associated with the area can be selected is executed in the specific area. It may be possible (downloadable).

In this case, the lottery target used for the area-limited download gacha includes information on the area where the lottery target group including the lottery target can be downloaded. Even when the user creates such a lottery target, the area can be specified as in the above-mentioned area-limited gacha. When the area is specified, the uploading means 54 stores the data of the lottery target created by the user in association with the area where the lottery target group including the lottery target can be downloaded.

The position information acquisition means 55 acquires the position information of the computer device 2 based on the position information of the computer device 2 received by the position information receiving unit 29. When the area-limited download gacha is selected in the gacha selection unit B6 of the main screen G1, the lottery means 51 downloads the lottery target group including the lottery target associated with the area including the position of the computer device 2 from the server device 3. Make it possible. After the lottery target group is downloaded to the computer device 2, the lottery means 51 makes it possible to execute the lottery process using the lottery target group regardless of the position of the computer device 2.

According to this, the lottery target group according to the position of the computer device 2 is downloaded, and the lottery process is performed using the downloaded lottery target group. Therefore, it is possible to motivate the user to download the lottery target group at various places.

When the execution of the lottery processing application is completed after the download of the lottery target group is started, the user may be notified of the completion of the download by a push notification or the like after the download of the lottery target group is completed. Further, the lottery processing application may be automatically launched after receiving the push notification of the download completion. When the lottery processing application is started after the download is completed (regardless of whether it starts automatically), even if the lottery processing using the downloaded lottery target group is performed without the user operating the gacha execution button B1. good.

Further, as described above, as a mode in which the lottery process in which the lottery target associated with the area can be selected can be executed in the specific area, instead of downloading the lottery target group in the area, in the specific area. , The right to execute the lottery process including the lottery target associated with the area as one of the plurality of lottery targets may be granted.

Even when the user creates such a lottery target, the area can be specified as in the above-mentioned area-limited gacha. When the area is specified, the uploading means 54 stores the data of the lottery target created by the user in association with the area where the right to execute the lottery process including the lottery target in the plurality of lottery targets can be acquired.

The position information acquisition means 55 acquires the position information of the computer device 2 based on the position information of the computer device 2 received by the position information receiving unit 29. When a predetermined right acquisition operation (for example, a start operation of the lottery processing application or a predetermined operation in the lottery processing application) is performed, the lottery means 51 is a lottery target associated with an area including the position of the computer device 2. Acquire the right to perform lottery processing including. After acquiring the right, the lottery means 51 makes it possible to execute a lottery process including the lottery target as one of a plurality of lottery targets regardless of the position of the computer device 2.

According to this, by executing a predetermined operation in the lottery processing application when the computer device 2 is located at a specific position, the right to execute the lottery process including the lottery target according to the position is granted. Will be done. Therefore, the user can be motivated to execute the lottery processing application in various places.

In addition, in the mode in which the right of the lottery process can be acquired, among a plurality of lottery objects used in the lottery process executed after the acquisition of the right, a lottery object other than the user-created lottery object stored in association with the area ( The lottery target group) may be determined in advance before the acquisition of the right, or may be determined at the time of executing the lottery process.

Further, in the above embodiment, the embodiment in which the original card created by the user is included in the combination of the plurality of lottery objects used when performing the lottery process is illustrated, but in addition to this, or in addition to this. Alternatively, the user may set a combination of a plurality of lottery targets (the entire lineup that can be selected) used in the lottery process. In the following, a lottery process performed by a combination of a plurality of lottery targets set based on a user's operation input may be referred to as a my gacha.

In this case, the combination setting means 56 sets a plurality of combinations of lottery targets in the lottery process based on the operation input of the user who operates the computer device 2. Therefore, the combination setting means 56 is realized by the control unit 5a in the computer device 2 and the control unit 5b in the server device 3 of the user who creates the lottery target.

FIG. 5 is a diagram showing an example of a combination creation screen in a modified example of the present embodiment. In this modification, for example, a virtual My Gacha creation button (not shown) is provided on the main screen G1 (see FIG. 3) displayed after the lottery processing application is launched. When the My Gacha creation button is touch-operated, the combination creation screen G9 is displayed on the monitor 19 of the computer device 2.

The combination creation screen G9 includes a lottery target setting unit G10. The lottery target setting unit G10 is configured so that a plurality of lottery targets that can be selected by the My Gacha can be set by the operation input of the user. In this example, by touching the virtual target setting button B9 provided for each rarity (setting probability), the lottery target (card) set for that rarity is selected from the predetermined lottery target candidates. It will be possible. For example, a selection screen (not shown) is displayed in which separately selectable lottery target candidates are displayed. The number of lottery targets set for each rarity can be changed as appropriate.

The lottery probability setting means 53 sets the lottery probability that the lottery target is selected for each of the plurality of lottery targets set on the combination creation screen G9. For example, for the cards C-1 and C-2 set in the SSR frame, the lottery probability corresponding to the rarity SSR is set. The same applies to other rarities.

It should be noted that the lottery probabilities of different lottery targets belonging to the same rarity may be different from each other. At this time, by determining the lottery probability of one of a plurality of lottery targets belonging to the same rarity, the lottery probability, the lottery probability of the entire rarity, and the lottery target belonging to the same rarity The lottery probability of another lottery target may be determined from the total number of. For example, if five (5 types) lottery targets for rarity SSR, in which the probability of the entire rarity is 5%, are set, and if the lottery probability for one lottery target is determined to be 3%, the remaining 4 The lottery probability of one lottery target may be equally divided from the remaining 2% and set to 0.5% respectively.

Further, the combination creation screen G9 includes the name input unit G11, and the name as My Gacha can be input by the user. Further, the combination creation screen G9 includes an appearance effect setting unit G12 for setting an appearance effect mode when a lottery target is selected. The appearance effect setting unit G12 is provided with a virtual effect setting button B10 for setting an appearance effect mode for each rarity (setting probability). By touch-operating each effect setting button B10, the appearance effect mode at the corresponding rarity can be selected from the appearance effect candidates.

After the above setting on the combination creation screen G9 is completed, the user touches the virtual decision button B11, and the combination setting means 56 is used in the My Gacha based on the content selected or input by the user on the combination creation screen G9. Set a combination of multiple lottery targets.

The uploading means 54 uploads the created data of the combination of the plurality of lottery targets to the server device 3 together with the data of the set lottery probability (rareness) and stores the data in the storage device 42. As a result, the storage device 42 stores data about the contents of the My Gacha set based on the user's operation input. As for the data about the contents of My Gacha, identification data (lottery processing ID data) is assigned to each My Gacha, and the ID of My Gacha is a combination of a plurality of lottery targets (ID of each lottery target) in the lottery processing, and lottery probability data (lottery probability data). Rarity data), effect mode data, and created user identification data (creator ID data) are associated with each other.

The lottery process to which the lottery process ID data is assigned is registered as an executable lottery process in the lottery processing application. In the lottery processing application, the user or another user selects and executes the lottery processing (my gacha), based on a combination of a plurality of lottery targets set based on the user's operation input and the user's operation input. The lottery process using the set lottery probability of each lottery target is executed. The lottery means 51 performs a lottery process of selecting at least one lottery target from a plurality of lottery targets included in the combination set based on the user's operation input.

According to such an aspect, another user can execute the user-original lottery process (my gacha). That is, by registering the My Gacha created by each of the plurality of users, the user can select one from the plurality of registered My Gachas and perform the lottery process. As a result, a plurality of lottery processes having the same lottery target but different lottery probabilities for selecting the lottery target can be executed. Therefore, by allowing the user to create the entire lottery process, it is possible to provide the lottery process with higher originality to other users. Therefore, it is possible to give the user a higher interest in executing the lottery process.

Further, the lottery target candidates that can be selected by the user in creating the My Gacha may be composed only of the existing lottery targets (created by the application creator or the operator), or the original card created by the user who creates the My Gacha. It may be composed of only, or these may be combined. That is, the lottery means 51 may execute a lottery process in which one or more original cards created by one user as a plurality of lottery targets are included.

The lottery target candidate may include an original card created by another user in addition to the existing lottery target and / or the original card of the user who created My Gacha. For example, the user who creates the My Gacha may be able to create the My Gacha by including the original cards of other users acquired by executing the lottery process up to that point in a combination of a plurality of lottery targets. Further, for example, an original card created by another user registered as a friend may be included in a combination of a plurality of lottery targets to create a my gacha.

When the existing lottery target is included in the plurality of lottery targets, as shown in FIG. 5, the user may select the existing lottery target, or a predetermined number of lottery targets may be selected from the plurality of existing lottery targets. May be randomly selectable. Further, when setting the lottery probability, the lottery probability (rareness) may be limited to a predetermined range in a part of the lottery targets included in the lottery target candidates. For example, the original card may be set to a lottery probability of rarity SR or higher. Further, for example, a predetermined lottery probability is initially set for an existing lottery target, and when the lottery target is included at the time of creating my gacha, even if a restriction is provided so that the lottery probability cannot be significantly changed from the initial setting. good. In this case, for example, the lottery probability for the lottery target whose initial setting is the rarity R may be set for the rarities N and R but not for the rarity SR or SSR.

In addition, an executable area or place may be set for such a my gacha (regional limited my gacha, store limited my gacha, etc.). Even in this case, it is possible to adopt either a mode of downloading the lottery target group in a specific area or a mode of acquiring the right to execute the area-limited my gacha or the like in a specific area. In addition, My Gacha may be set as My Gacha limited to friends. In this case, the user who can execute the My Gacha is limited to the user who created the My Gacha and other users who are registered as friends.

Further, in the example of FIG. 5, in My Gacha, the effect mode at the time of selection can be set by the user for each lottery probability or rarity set as a lottery target. Further, a plurality of production modes with the same lottery probability or rarity may be set. In that case, the probability that the effect mode is executed for each of the plurality of effect modes may be set by the user.

In addition, the total number of lottery targets to be selected may be predetermined for the created My Gacha. In this case, the lottery targets once selected will not be selected again until the reset process is performed, and the total number of the next lottery targets will decrease. Therefore, each time one lottery target is selected, the lottery probability of each remaining lottery target changes. When the reset process is performed, the total number and the lottery probability are reset to the initial values, and the lottery target selected before the reset process can also be selected. When the lottery is performed a predetermined number of times without the reset process being performed, the lottery target already selected by the user may be exchanged with the lottery target desired by the user.

In addition, as the number of times the lottery process is continuously executed in the created My Gacha, the lottery probability that a predetermined lottery target or a lottery target group set to a predetermined rarity is selected increases (or decreases). It may change as follows. Alternatively, in the created My Gacha, even if the lottery probability of the predetermined lottery target or the lottery target group set to the predetermined rarity changes (for example, high) when the number of times the lottery process is continuously executed exceeds the predetermined number of times. It's okay. In addition, as for the created My Gacha, if a predetermined condition (number of lottery, etc.) is satisfied, a predetermined lottery target or a lottery target included in a lottery target group set to a predetermined rarity may be selected without fail.

In addition, when a lottery target created by another user is selected in a lottery process other than the friend gacha and the friend-only my gacha, the user who has acquired the lottery target becomes a friend to the creator (other user) of the lottery target. You may be able to apply.

In the above embodiment, the elements for creating the lottery target (original card) are the main image, the name, the frame according to the rarity, and the appearance effect mode at the time of selection, but the present invention is not limited to this. For example, the creation element to be drawn may include, or in place of some of these, the font and / or arrangement of the name, background image, type, status, and the like. Here, the type of the original card may include attributes such as fire and water, and may include categories such as weapons and armor. In addition, the status may include, for example, a physical strength value, an attack power, stamina, a value consumed for moving a predetermined character, and the like.

Further, the main image may be a flat image or a stereoscopic image. For example, in a predetermined game in which a player character is arranged in a three-dimensional virtual space, a player character whose face or clothes are customized by the user may be used as the main image. Alternatively, in a predetermined game in which a monster or the like is raised or a new monster is generated by synthesizing a plurality of monsters or the like, a character (player character or non-player character) such as a monster or the like that has been raised or synthesized is used. It may be used as the main image.

Further, the main image to be drawn by the user is not limited to the image possessed or photographed by the user as illustrated in the above embodiment, and may be an image acquired from another user.

Further, the appearance effect mode may be set not only by the video but also by the user such as BGM and dialogue. Further, as described in the above embodiment, when the appearance effect mode can be selected from a plurality of types of candidates, the candidates may be those created in advance by the application creator or the application operator, or others. It may be created by the user of. It may also be created by the user himself. For example, the appearance effect mode may be distributed by the application creator or the like through a website or the like. Such an appearance effect mode may be made available by the user for charging or the like. In addition, the appearance effect mode obtained from another user may not be available unless registered as a friend with that user.

In addition, the appearance effect mode may be included in the lottery target. In this case, after the appearance effect mode is selected by the lottery process, the appearance effect mode can be selected as the appearance effect mode in the original card or my gacha. In addition, the appearance effect mode may be given to the user who has selected the lottery target in association with the selected lottery target. For example, when an original card created by one user is selected by another user by a lottery process, the appearance effect mode at the time of selection of the original card can be selected as the appearance effect mode of the original card created by another user. You may become.

Further, the appearance effect mode set by the user may be limited to the case where the corresponding lottery target is selected in the specific lottery process. For example, when an original card created by a user is included in a plurality of lottery targets in a friend gacha and is also included in a plurality of lottery targets in a normal gacha, and the original card is selected in the lottery process in the friend gacha. In addition, the appearance effect is performed in the appearance effect mode set by the user, and when the original card is selected in the lottery process in the normal gacha, it appears in the predetermined appearance effect mode created in advance by the application creator or the application operator. The production may be performed. Further, for example, when another user who has registered the user who created the original card and the original gacha as a friend selects the corresponding lottery target, the appearance effect may be performed in the appearance effect mode set by the user. good.

Further, in the above embodiment, an embodiment in which the frame and the rarity (lottery probability) are related has been illustrated, but the present invention is not limited to this. For example, the lottery probability or the rarity may be set independently of the creation element of the lottery target, or may be set in relation to the background image or the like.

Further, in the above embodiment, the lottery processing application is exemplified as an independent application, but may be configured as, for example, an SNS application attached to a specific SNS or the like. When the lottery processing application is configured as an SNS application, the lottery processing may be executed on the SNS, for example. Further, the information of the lottery target selected by the lottery process may be shared (uploaded on the SNS) with other users by the SNS.

Further, when the lottery processing application is configured as an SNS application, the virtual coin required to execute the lottery processing may be a point set in the SNS. When uploading to the SNS that a lottery target having a rarity of a predetermined degree or higher has been selected, virtual coins may be given to the uploaded user. Further, when the user-created lottery target is uploaded to the SNS, virtual coins may be given to the user and / or the user who created the lottery target. Alternatively, when the user-created lottery target is uploaded to the SNS, virtual coins may be paid from the user who created the lottery target to the uploaded user.

Regardless of whether or not the lottery processing application is configured as an SNS application, the virtual coin may be a virtual coin dedicated to the lottery processing application. Virtual coins may be granted by charging. Further, by logging in to the lottery processing application or SNS every predetermined period (for example, one day), virtual coins may be given as a login bonus. Further, virtual coins may be given by selecting and operating the banner advertisement G8 displayed on the main screen G1.

A plurality of lottery targets owned by the user may be combined in a predetermined combination. For example, when a user owns a plurality of lottery targets having the same rarity (rareness equal to or less than a predetermined rarity), the rarity is higher (higher) by synthesizing a predetermined number of lottery targets. ) Can be changed to a lottery target. The lottery target obtained by compositing differs from the lottery target of the compositing source in the main image, rarity, and the like.

When the lottery processing application is configured as an SNS application, virtual coins may be given by uploading a lottery target having a higher rarity obtained by synthesis to the SNS.

The lottery target that can be combined may include a lottery target created by the user. In addition, the lottery target that can be synthesized may include coupons created by companies and the like. By collecting and synthesizing a plurality of coupons, coupons for higher-ranking products provided by the company or the like can be obtained.

Further, in the above embodiment, the lottery probability of the lottery target created by the user is set by the user at the time of creating the selection target, but is automatically set by the computer device 2 or the server device 3 regardless of the user's operation. May be good. For example, the lottery probability setting means 53 may perform predetermined image processing on the main image to be selected created by the user, and set the lottery probability based on the result. For example, the probability may be lower as the number of colors in the main image increases.

Further, the lottery probability of the selection target may be changed even after uploading to the server device 3. For example, the winning probability of a predetermined rarity may be increased for a predetermined period. The predetermined period may be set by the operator of the lottery processing application or the like, or may be set by the user who created the lottery target. When a predetermined period is set, a notification to that effect is given on the lottery processing application. Alternatively, when the lottery processing application is configured as an SNS application, notification may be performed on the SNS.

Further, at least one of the plurality of lottery targets in the lottery process may include a predetermined advertisement display. In this case, the lottery means 51 displays the advertisement display when the advertisement display is selected in the lottery process. The advertisement display can be created by the store owner or a user who is a company. According to this, the advertisement display created by the user can be displayed on the computer device 2 of an unspecified number of other users who want to acquire the lottery target. Therefore, it is possible to provide a user who desires an advertisement with an advertisement display mode having a high advertising effect.

The advertisement display time (advertisement video playback time, etc.) may be longer as the advertisement display has a higher lottery probability (advertisement display that is out of order). Alternatively, the advertisement display having a high lottery probability (the advertisement display that is out of order) may include a questionnaire. By answering this questionnaire, there may be benefits such as obtaining virtual coins.

The plurality of lottery targets in the lottery process may include coupons of companies and the like and lottery targets created by individual users. In this case, an identification mark for distinguishing a company or the like from an individual user may be displayed on the lottery target.

Further, in the above embodiment, the computer system 1 is operated by a so-called native application, but instead of this, the computer system 1 may be operated by a web application. That is, the lottery target creation process and the lottery process may be performed on the server device 3. For example, when creating a lottery target, the computer device 2 transmits a command signal indicating selection of a main image or the like to the server device 3 based on a user's operation input, and the server device 3 is based on the command signal. You may create a lottery target.

Further, in the above embodiment, the computer device 2 has been described assuming a portable information terminal such as a smartphone or a tablet PC or a portable game-dedicated device, but the computer device 2 is not limited to these and is a stationary type. The present invention can be suitably applied to computer devices such as game devices and personal computers.

Further, the computer device 2 may include a disk drive, a memory card slot, an HDD, or the like. In a computer device including a disk drive, the computer device 2 may acquire the application program and the application data by loading the disk drive with a disk type storage body such as a DVD-ROM. Further, in a computer device provided with a memory card slot, save data may be stored in the card-type storage medium by loading the card-type storage medium.

Even when these other embodiments are adopted, the effects of the present invention are exhibited. It is also possible to appropriately combine this embodiment with other embodiments and other embodiments.

The present invention is useful for providing a computer program and a computer system that can make a user more interested in a computer program that can obtain a lottery target by a lottery process.

1 Computer system 2 Game device 3 Server device 5 Control unit (computer)
5a Game device control unit 5b Server device control unit 14,42 Storage device (storage unit)
19 Monitor (display)
30a, 42a Computer program 51 Lottery means 52 Lottery target creation means 53 Lottery probability setting means 54 Uploading means 55 Location information acquisition means 56 Combination setting means

Claims (17)

A computer for a computer system having a storage unit and a display unit, each of which is operated by a plurality of users, and a server device that is communicably connected to the plurality of computers via a communication network. It ’s a program
A control unit composed of at least one of the server device and the plurality of computers.
A lottery means that performs a lottery process to select at least one lottery target from a plurality of lottery targets with a predetermined lottery probability.
A lottery target creating means for creating the lottery target based on the operation input of a user who operates each computer.
A lottery probability setting means for setting the lottery probability of the lottery target created by the user, and
The data of the lottery target created by the user is made to function as an upload means for uploading and storing the data of the lottery probability set in the server device together with the data of the lottery probability.
The lottery means is a computer program that executes the lottery process, including the lottery target created by another user as one of the plurality of lottery targets. The computer program according to claim 1, wherein the lottery probability setting means sets the lottery probability of the lottery target created by the user based on the operation input of the user. The computer program according to claim 1 or 2, wherein the lottery target creating means determines an effect mode when the lottery target is selected based on an operation input of the user. The control unit is made to function as a position information acquisition means for acquiring the position information of the computer.
The uploading means stores the data of the lottery target created by the user in association with the area where the lottery process can be executed including the lottery target.
The computer program according to any one of claims 1 to 3, wherein the lottery means executes the lottery process including the lottery target associated with the area when the position of the computer is within the area. The control unit is made to function as a position information acquisition means for acquiring the position information of the computer.
The uploading means stores the data of the lottery target created by the user in association with the area where the lottery target group including the lottery target can be downloaded.
The lottery means makes it possible to download the lottery target group when the position of the computer is within the area, and by downloading the lottery target group, the lottery process can be executed and downloaded as the lottery process. The computer program according to any one of claims 1 to 3, wherein at least one lottery target is selected from the lottery target group. The control unit is made to function as a position information acquisition means for acquiring the position information of the computer.
The uploading means stores the data of the lottery target created by the user in association with an area where the right to execute the lottery process including the lottery target is included in the plurality of lottery targets can be acquired.
The lottery means can acquire the right when the position of the computer is in the area, and by acquiring the right, the lottery process can be executed, according to any one of claims 1 to 3. The listed computer program. At least one of the plurality of lottery objects includes a predetermined advertisement display.
The computer program according to any one of claims 1 to 5, wherein the lottery means displays the advertisement display when the advertisement display is selected in the lottery process. The control unit is made to function as a combination setting means for setting a combination of a plurality of lottery targets used in the lottery process based on the operation input of the user who created the lottery target.
The combination of the plurality of lottery targets includes at least one lottery target created by the user.
Any of claims 1 to 7, wherein the lottery means performs the lottery process of selecting at least one lottery target from the plurality of lottery targets included in the combination set based on the operation input of the user. The computer program described in Crab. A computer for a computer system having a storage unit and a display unit, each of which is operated by a plurality of users, and a server device that is communicably connected to the plurality of computers via a communication network. It ’s a program
A control unit composed of at least one of the server device and the plurality of computers.
A lottery means that performs a lottery process to select at least one lottery target from a plurality of lottery targets with a predetermined lottery probability.
A combination setting means for setting a combination of a plurality of lottery targets in the lottery process based on an operation input of a user who operates each computer.
A lottery probability setting means for setting the lottery probability in which each of the plurality of lottery targets included in the combination set based on the user's operation input is selected, and
The combination data created by the user is made to function as an upload means for uploading and storing the set data of the lottery probability to the server device.
The lottery means is a computer program that performs the lottery process of selecting at least one lottery target from the plurality of lottery targets included in the combination set based on the operation input of the user. The control unit
The function as a lottery target creating means for creating at least one of the plurality of lottery targets included in the combination set based on the user's operation input based on the operation input of the user who operates each computer. The computer program according to claim 9. The computer program according to claim 9 or 10, wherein the lottery probability setting means sets the lottery probability in which each of a plurality of lottery targets included in the combination is selected based on the operation input of the user. The computer program according to any one of claims 9 to 11, wherein the combination setting means determines an effect mode when each lottery target is selected based on the operation input of the user. The control unit is made to function as a position information acquisition means for acquiring the position information of the computer.
The uploading means stores the data of the combination set based on the operation input of the user in association with the area where the lottery process by the combination can be executed.
The computer program according to any one of claims 9 to 12, wherein the lottery means executes the lottery process according to the combination associated with the area when the position of the computer is within the area. The control unit is made to function as a position information acquisition means for acquiring the position information of the computer.
The uploading means stores the data of the combination set based on the operation input of the user in association with the downloadable area of the lottery target group composed of the plurality of lottery targets included in the combination.
The lottery means makes it possible to download the lottery target group when the position of the computer is within the area, and by downloading the lottery target group, the lottery process can be executed and downloaded as the lottery process. The computer program according to any one of claims 9 to 12, wherein at least one lottery target is selected from the lottery target group. The control unit is made to function as a position information acquisition means for acquiring the position information of the computer.
The uploading means stores the data of the combination set based on the operation input in association with the area where the right to execute the lottery process by the combination can be acquired.
The lottery means can acquire the right when the position of the computer is in the area, and by acquiring the right, the lottery process by the combination can be executed. The computer program described in either. At least one of the plurality of lottery objects includes a predetermined advertisement display.
The computer program according to any one of claims 9 to 15, wherein the lottery means displays the advertisement display when the advertisement display is selected in the lottery process. A program storage unit that stores the computer program according to any one of claims 1 to 16.
A computer system including a computer that executes the computer program stored in the program storage unit.

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