JP5112971B2 - Game device - Google Patents

Description

  The present invention relates to a game device that allows a user to acquire an item.

In recent years, a wide variety of game software has been flooded, and users are working on games one after another. Depending on the game, attempts have been made to motivate the user to play to the end by devising the ending, but even in that case, the end is seen when the ending is seen, and nothing more . Also, some users do not clear to the end, throwing out the game halfway and switching to another game.
US Pat. No. 6,563,999

  One way to give the user motivation to continue playing is to recognize the achievement level when the user accomplishes various missions in the game. In this case, instead of commending only in the world closed to one game, if the total achievement level of various games can be presented to the user, or if the achievement level can be competed with other users, The appeal is even higher.

  Then, an object of this invention is to provide the technique which makes a user acquire an item and raises interest to a game. Another object of the present invention is to provide a technique for preventing a user from acquiring an item illegally in a game environment in which the item can be acquired.

  In order to solve the above-described problem, an information processing apparatus according to an aspect of the present invention includes: an application execution unit that executes a game program; and whether a game play condition set in advance in the game has been achieved based on the progress of the game. A game condition achievement determination unit that determines whether or not, a play item acquisition processing unit that generates item acquisition information using an item ID (identification information) associated with the achieved game play condition, and item acquisition An item acquisition status investigation unit that investigates the situation, an item acquisition condition achievement determination unit that determines whether or not an item acquisition condition for acquiring a special item has been achieved, based on a survey result of the item acquisition status survey unit When the acquisition condition of the special item is achieved, the item ID associated with the special item is used to It includes a special item acquisition processing unit that generates a beam acquisition information, and a storage device for storing the generated item acquisition information.

  It should be noted that any combination of the above-described constituent elements and a conversion of the expression of the present invention between a method, an apparatus, a system, a recording medium, a computer program, etc. are also effective as an aspect of the present invention.

  According to the present invention, a suitable game environment using items can be realized.

  First, the outline of the present invention will be described. In the achievement level management system according to the embodiment of the present invention, when a user clears a condition (mission) preset by the game software during game play, an item according to the achieved condition is given from the game software. . The mission is appropriately set in the game software such as winning a special race in a racing game or defeating a specific enemy character in a fighting game.

  In the present embodiment, the given item is referred to as “trophy”. There are a plurality of types of trophy, and in this embodiment, four grades (types) of bronze, silver, gold, and platinum are prepared. The game software assigns missions in order of difficulty to the three grades of bronze, silver, and gold. Therefore, a mission that is easy to achieve is assigned to the bronze trophy, and a mission that is difficult to achieve is assigned to the gold trophy. The platinum trophy does not correspond to individual missions in the game. For example, when all the missions prepared by the game software are cleared, the system software gives the platinum trophy to the user.

  The user can compare his acquired trophy with other users' acquired trophy through the achievement management server on the network. The achievement level management server manages the acquired trophy of the user. For example, when the user plays a game on a plurality of game devices, the trophy acquired on each game device is aggregated to obtain trophy acquisition information on each game device. Synchronize. Also, points are set for each type of trophy, and the user can increase his or her level as a game player by increasing the number of points acquired.

  Note that the trophy must be acquired by the user's game play, and therefore the trophy cannot be illegally acquired. Therefore, for example, when playing a game using save data of another person, it is possible to ensure fairness among players by preventing the trophies from being acquired.

  FIG. 1 shows an achievement management system according to an embodiment of the present invention. The achievement level management system 1 includes a game controller 40, a game device 10 that executes a game program, and a display device 12 that outputs an image of a processing result by the game device 10. The game controller 40 is an input interface device that allows a user to input an operation to the game apparatus 10. The game controller 40 may transmit an operation input wirelessly, or may be connected to the game apparatus 10 with a cable. The display device 12 may be a television having a speaker. The display device 12 may be connected to the game apparatus 10 by a wired cable, or may be wirelessly connected by a wireless local area network (LAN) or the like. The game apparatus 10 is communicably connected to an achievement level management server 18 connected to the network 16 via the router 15 and can transmit / receive desired data. The achievement level management server 18 is operated by a subject that manages game achievement levels, and manages the trophies acquired by the user in the game.

  In the achievement level management system 1, when a user clears a condition (mission) preset by the game software during game play, a trophy according to the condition is given. The trophy acquisition information of the user is recorded in the storage device of the game apparatus 10 and transmitted to the achievement level management server 18 and stored. The achievement level management server 18 accumulates trophy acquisition information for each user based on the account ID of the user on the network. For example, when a single user plays on a plurality of game apparatuses 10, the achievement management server 18 merges new trophy acquisition information into the trophy acquisition information accumulated in the past and aggregates them if the account ID is the same. I will do it.

  FIG. 2 shows a hardware block diagram of the game apparatus 10. The game apparatus 10 includes a power button 20, an LED 22, a system controller 24, a device controller 30, a media drive 32, a hard disk drive 34, a switch 36, a wireless interface 38, a main controller 100, a main memory 102, and an output processing unit 104. Composed.

  The power button 20 is an input unit where an operation input from the user is performed, and is operated to turn on or off the power supply to the game apparatus 10. The LED 22 illuminates and displays the power on / off state. When the system controller 24 detects the pressed state or the non-pressed state of the power button 20 and detects a state transition from the power-off state to the pressed state, the system controller 24 starts up the main controller 100 and starts up the operating system boot sequence. At the same time, the lighting of the LED 22 is controlled. When the power cable is inserted into the game apparatus 10, the system controller 24 maintains the standby mode even when the power is off and monitors the pressing of the power button 20.

  The device controller 30 is configured as an LSI (Large-Scale Integrated Circuit) that exchanges information between devices like a south bridge. As illustrated, devices such as a system controller 24, a media drive 32, a hard disk drive 34, a switch 36, and the main controller 100 are connected to the device controller 30. The device controller 30 absorbs the difference in electrical characteristics of each device and the difference in data transfer speed, and controls the timing of data transfer. The hard disk drive 34 drives an internal hard disk to write / read data. The built-in hard disk functions as a storage device that stores data. The media drive 32 is a drive device that drives and recognizes the recording medium 50 and reads out necessary data from the recording medium 50 when a read-only recording medium 50 in which game software is recorded is loaded. The recording medium 50 may be a medium such as an optical disk or a magneto-optical disk.

  The switch 36 is an Ethernet switch (Ethernet is a registered trademark), and is a device that transmits and receives data by connecting to an external device in a wired or wireless manner. The switch 36 transmits / receives expected data such as trophy acquisition information to / from the achievement level management server 18 via the network 16. The switch 36 is connected to a wireless interface 38, and the wireless interface 38 is connected to a game controller 40 having a wireless communication function using a communication protocol such as Bluetooth (registered trademark) protocol or IEEE802.11 protocol. User operation information input to the game controller 40 is supplied to the main controller 100 through the wireless interface 38, the switch 36, and the device controller 30.

  The main controller 100 includes a multi-core CPU, and includes one general-purpose processor core and a plurality of simple processor cores in one CPU. The general-purpose processor core is called a PPU (Power Processing Unit), and the remaining processor cores are called a SPU (Synergistic-Processing Unit). The main controller 100 executes an operating system (hereinafter simply referred to as “OS (Operating System)”) that provides functions and an environment for efficiently using the game apparatus 10 and comprehensively controls the entire apparatus. . The OS hierarchy of the game apparatus 10 in the present embodiment has three layers from the top, the user layer, the kernel (Kernel) layer, and the hypervisor (Hypervisor) layer, and the software of the user layer, the kernel layer, and the hypervisor layer are integrated. Thus, it functions as the “OS” of the game apparatus 10.

  When power is turned on by the power button 20, the system controller 24 supplies power to the main controller 100 and the output processing unit 104 via the device controller 30. When power is supplied to the main controller 100, the PPU first executes the OS boot loader to start the hypervisor layer. Subsequently, the PPU activates the kernel layer of the OS, and further activates the user layer, and prepares to receive data supplied from the hard disk drive 34 or the recording medium 50. Thereby, the main controller 100 can execute a game program.

  The main controller 100 includes a memory controller connected to the main memory 102. The PPU has a register, has a main processor as an operation execution subject, and efficiently assigns a task as a basic processing unit in an application to be executed to each SPU. Note that the PPU itself may execute the task. The SPU has a register, and includes a sub-processor as an operation execution subject and a local memory as a local storage area. The main memory 102 and the local memory are configured as a RAM (random access memory). The SPU has a dedicated DMA (Direct Memory Access) controller as a control unit, and can transfer data at high speed by transferring data between the main memory 102 and the local memory, and is built in the output processing unit 104. High-speed data transfer can be realized between the frame memory and the local memory.

  The output processing unit 104 is connected to the display device 12 and outputs a video signal and an audio signal that are processing results of the application. The output processing unit 104 includes a GPU (Graphics Processing Unit) that realizes an image processing function. The GPU employs HDMI (High Definition Multimedia Interface) and can digitally output video signals.

  In the game apparatus 10 according to the present embodiment, when the game software detects the achievement of the condition according to the game play conditions set in advance in the game software and the progress of the game by the user, the item management installed in the game apparatus 10 is managed. Invoke the utility to give the user an item (trophy).

  Specifically, a trophy acquisition table indicating all trophy IDs prepared by the game software and whether or not the trophy has been acquired is prepared in the hard disk drive 34 of the game apparatus 10. In the initial state, the acquisition flag value is set to 0. When the game software passes the trophy ID corresponding to the achieved condition to the item management utility, the item management utility sets the acquisition flag value of the corresponding trophy ID to 1. Trophy IDs whose acquisition flag value is set to 1 constitute trophy acquisition information. Thereby, every time the game software detects the achievement of the set condition, the trophy acquisition table is updated to increase the trophy acquisition information.

  If the user holds a network account ID, the item management utility transmits trophy acquisition information to the achievement level management server 18. The achievement management server 18 merges and accumulates new trophy acquisition information in the trophy acquisition information accumulated in the past based on the user's account ID.

  FIG. 3 shows a functional block diagram of the achievement level management system 1 that executes an item (trophy) management process. The game apparatus 10 executes system software 200, game software 300, and item management utility software (hereinafter “item management utility”) 400. The system software 200 is an operating system (OS) and has a display processing function in the game apparatus 10 and the like. The item management utility 400 provides a function for the game software 300 to use the achievement level management system 1. The game software 300 uses the function of the item management utility 400 for the process of installing the item setting information 60a, the process of generating the item acquisition information 70a, and the process of acquiring the item setting information 60b and the item acquisition information 70b from the achievement management server 18. Do it.

  The achievement level management server 18 includes a controller 500 and a storage device 80. The storage device 80 includes the latest item setting information 60b and item acquisition information 70b and 70c of a plurality of users registered in the achievement level management system 1. , 70d are held. In the following, it is assumed that the item acquisition information 70b is item acquisition information of the user of the game apparatus 10, and the item acquisition information 70c and 70d is item acquisition information of another user.

  The game software 300 calls a “trophe registration function” from the item management utility 400 when the game software 300 is activated. As a result, the item setting information 60 is extracted from a predetermined file (hereinafter referred to as “item file”) included in the game software recorded in the recording medium 50 or the hard disk drive 34 and installed in the hard disk drive 34. . As a result, the game software 300 is in a state where a trophy can be acquired. This installation process only needs to be executed once, and is therefore executed when the game software 300 is first activated.

  At this time, if the game software 300 is signed in to the service provided by the achievement management system 1, the achievement management server 18 checks the item acquisition information 70 b associated with the user's account ID. When the item acquisition information 70b in the achievement level management server 18 includes a trophy other than the trophy specified by the item acquisition information 70a held in the hard disk drive 34, the trophy registration function stores the item acquisition information 70b. Acquire and additionally store in the hard disk drive 34. As a result, the game apparatus 10 and the achievement level management server 18 can be synchronized. At this time, the trophy registration function can reduce the transfer data amount by acquiring the difference between the item acquisition information 70a and the item acquisition information 70b. Further, when the item setting information 60b in the achievement level management server 18 is updated to the latest one, the game software 300 acquires the item setting information 60b and overwrites it on the hard disk drive 34.

The item setting information 60 includes attributes such as an image (a trophy image) representing each trophy, a name and a description of each trophy. The item setting information 60 may be updated to increase the number of trophies. Therefore, the trophy registration function of the item management utility 400 checks whether the item setting information 60 has been updated with respect to the achievement level management server 18. It has. The item setting information 60 is stored in one item file and included in the game software recorded on the recording medium 50 or the hard disk drive 34. One trophy has the following attributes:
(1) Trophy ID
ID to identify the trophy
(2) Name / detailed information Trophy name and description (3) Grade (Type)
Bronze / Silver / Gold / Platinum (4) Platinum Link Whether the acquisition of the trophy is included in the conditions for acquiring the Platinum trophy.
When the item setting information 60 includes a plurality of trophies, the attributes (1) to (4) and the trophy images shown above are set in the item setting information 60 by the number of trophies.

  The system software 200 uses the item setting information 60a and the item acquisition information 70a supplied by the item management utility 400 to display a display device using a GUI (Graphical User Interface) such as generation of a screen showing a trophy acquisition status. 12 display screens are generated.

Details of the game apparatus 10 will be described below.
FIG. 4 shows a detailed configuration of the game apparatus 10 shown in FIG. The game apparatus 10 executes system software 200, game software 300, and an item management utility 400.

  The system software 200 operates as an operating system (OS), and includes a special item acquisition condition achievement determination unit 202, a message generation unit 204, an item information acquisition unit 210, an achievement degree derivation unit 220, a level derivation unit 222, and a display processing unit 230. Prepare. The item information acquisition unit 210 includes an item setting information acquisition unit 212 and an item acquisition information acquisition unit 214. The display processing unit 230 includes an icon image display unit 232, an achievement level information display unit 234, a level information display unit 236, an acquired item display unit 238, and a message display unit 240.

  The item management utility 400 includes a registration processing unit 402, a communication unit 404, an item information supply unit 406, a special item processing unit 410, an item ID acquisition unit 420, and a play item acquisition processing unit 422. The special item processing unit 410 includes a special item acquisition processing unit 412, an item acquisition status investigation unit 414, a special item ID notification unit 416, and an item ID acquisition unit 418. The game software 300 includes an application execution unit 302, a game condition achievement determination unit 304, and an item ID notification unit 306.

  In FIG. 4, each element described as a functional block for performing various processes can be configured by a CPU (Central Processing Unit), a memory, and other LSIs in terms of hardware. This is realized by a program loaded on the computer. As described above, the main controller 100 is provided with one PPU and a plurality of SPUs, and each of the PPUs and SPUs can be configured individually or in cooperation with each other. Therefore, it is understood by those skilled in the art that these functional blocks can be realized in various forms by hardware only, software only, or a combination thereof, and is not limited to any one. In the following, the trophy acquisition process will be described first, and then the acquired trophy display process will be described.

<Trophy acquisition process>
First, the registration processing unit 402 extracts the item setting information 60 from the item file included in the game software recorded on the recording medium 50 or the hard disk drive 34 and installs it on the hard disk drive 34. Thereby, the trophy acquisition process can be started.

  In the game software 300, the application execution unit 302 receives the operation input of the game controller 40 by the user and executes the game program. In this embodiment, the game software sets game play conditions for acquiring a trophy. This condition is called a “mission” and may be disclosed to the user or may not be disclosed. The game software has a table in which each mission is associated with an ID (item ID) of a trophy given to the user when the mission is achieved. FIG. 5 shows an example of a mission table in which missions and item IDs are associated with each other.

  The game condition achievement determination unit 304 monitors the progress of the game and determines whether a mission, that is, a game play condition set in advance in the game has been achieved. When the game condition achievement determination unit 304 determines that the mission has been achieved, the game condition achievement determination unit 304 acquires an item ID associated with the completed mission from the mission table. The item ID notification unit 306 notifies the item management utility 400 of the acquired item ID.

  In the item management utility 400, the item ID acquisition unit 420 acquires the notified item ID and passes it to the play item acquisition processing unit 422. The play item acquisition processing unit 422 generates item acquisition information 70 using the item ID. The item acquisition information 70 is information indicating that an item has been acquired, and is specifically the following information.

  FIG. 6 shows a trophy acquisition table showing the relationship between item IDs and whether or not items have been acquired. An acquisition flag value 0 is set for an item that has not been acquired, and all acquisition flag values are set to 0 in the initial state. When the mission is achieved, the item ID acquisition flag value corresponding to the mission is set to 1. Specifically, when the play item acquisition processing unit 422 receives an item ID from the item ID acquisition unit 420, the acquisition flag value associated with the item ID is set to 1. As described above, the item acquisition information 70 is information including a combination of an item ID and an acquisition flag value.

  The items that the play item acquisition processing unit 422 performs acquisition processing are three types of trophies of bronze, silver, and gold, and do not include platinum trophy. Platinum trophy item ID is “0” and bronze, silver and gold item IDs are assigned “1” or more. In this way, the game software 300 can give the user three types of trophies: bronze, silver, and gold. On the other hand, the platinum trophy is given to the user by the system software 200.

  When the play item acquisition processing unit 422 performs an item acquisition process, the special item acquisition condition achievement determination unit 202 causes the item acquisition state investigation unit 414 to investigate the item acquisition state. The item acquisition status investigation unit 414 refers to the item setting information 60 and the item acquisition information 70, investigates the item acquisition status, and notifies the special item acquisition condition achievement determination unit 202.

  As described above, information of “platinum link” is set in the trophy as an attribute. The information of the platinum link is set as a flag value. A flag value of 1 means that the acquisition of the trophy is included in the conditions for acquiring the platinum trophy, and a flag value of 0 indicates that the acquisition of the trophy is Means that it is not included in the conditions for earning a platinum trophy. The item setting information 60 is updated when an item is added. In the default item setting information 60, it is assumed that the platinum link flag value of all items is set to 1, and the flag value of the additional item is set. May be set to 0.

  The item acquisition status investigation unit 414 refers to the item setting information 60, extracts the item ID for which the platinum link flag value (hereinafter, platinum flag value) is set to 1, and then refers to the trophy acquisition table. Then, it is investigated whether the acquisition flag values of all the extracted item IDs are 1.

  If an item with a platinum flag value of 1 has not been acquired, the item acquisition status survey unit 414 notifies the special item acquisition condition achievement determination unit 202 of the survey result. In response, the special item acquisition condition achievement determination unit 202 determines that the item acquisition condition for acquiring the special item, that is, the platinum trophy, has not been achieved.

  On the other hand, if all the items for which the platinum link is set have been acquired, the item acquisition status investigation unit 414 notifies the special item acquisition condition achievement determination unit 202 of the investigation result, and the special item acquisition condition achievement determination unit. 202 determines that the item acquisition condition has been achieved.

  Note that the special item acquisition condition achievement determination unit 202 may have a survey function by the item acquisition status survey unit 414. In this case, the special item acquisition condition achievement determination unit 202 is supplied with the item setting information 60 and the item acquisition information 70 from the item information supply unit 406, and checks the item acquisition status.

  When the platinum trophy acquisition condition is achieved, the special item acquisition condition achievement determination unit 202 notifies the item ID acquisition unit 418 of the item ID of the platinum trophy. This ID value is 0. The item ID acquisition unit 418 acquires the notified item ID and passes it to the special item acquisition processing unit 412. The special item acquisition processing unit 412 generates the item acquisition information 70 using the item ID, and specifically sets the acquisition flag value of the item ID 0 to 1 in the trophy acquisition table.

  At this time, the special item acquisition condition achievement determination unit 202 instructs the special item ID notification unit 416 to notify the game software 300 of the item ID 0. The special item ID notification unit 416 notifies the game software 300 of the item ID 0 of the platinum trophy, and in response to this, the application execution unit 302 displays a message indicating that the platinum trophy has been acquired on the game screen. Good.

  This message may be displayed on the game screen by the system software 200. When the acquisition condition of the platinum trophy is achieved, the message generation unit 204 generates a message related to the acquisition of the platinum trophy in response to an instruction from the special item acquisition condition achievement determination unit 202. The message display unit 240 superimposes the generated message on a predetermined area in the game screen being executed. Thereby, even if the game software 300 does not display a message for acquiring the platinum trophy, the system software 200 displays the message on the game screen so that the user can always have an opportunity to see the message.

  As described above, in the game apparatus 10, the game software 300 gives the user the bronze, silver, and gold trophy as a result of achieving the mission of the game, and the system as a result of the user acquiring the bronze, silver, and gold trophy. Software 200 grants a platinum trophy to the user. This gives you a premium feeling of platinum trophy. When the system software 200 performs platinum trophy acquisition processing, the processing load on the game software 300 can be reduced, and the development burden on the game developer can also be reduced.

<Trophy display processing>
In response to a trophy display request from the user, the item information supply unit 406 reads item information including the item setting information 60 and the item acquisition information 70 from the hard disk drive 34 and supplies the item information to the item information acquisition unit 210. The item setting information acquisition unit 212 acquires the item setting information 60, and the item acquisition information acquisition unit 214 acquires the item acquisition information 70.

The achievement level deriving unit 220 calculates points using the item acquisition information 70 and the item setting information 60, and derives the achievement level of the game based on the calculated points. There are four types of trophies: bronze, silver, gold, and platinum. Points are set as follows for each type.
Bronze 10 points Silver 30 points Gold 100 points Platinum 200 points In the default item setting information 60, for example, the distribution of the types and number of trophies is assigned so that the total points of all the trophies are around 1000 points. This is to eliminate unfairness between games when deriving a user level to be described later. The point setting table describing the above relationship is held in the hard disk drive 34, and the achievement level deriving unit 220 acquires the point setting table through the item information supply unit 406.

  The achievement level deriving unit 220 extracts the number of trophy types included in the item setting information 60 and calculates the total points. For example, if the bronze trophy is 20, the silver trophy is 10, the gold trophy is 3, and the platinum trophy is 1, the total point is 1000 (= 20 × 10 + 10 × 30 + 3 × 100 + 1 × 200). Next, the achievement level deriving unit 220 extracts the number of acquired trophies included in the item acquisition information 70 for each type, and calculates acquisition points. For example, if the bronze trophy is 16, the silver trophy is 8, the gold trophy is 2, and the platinum trophy is 0, the earned points are 600 (= 16 × 10 + 8 × 30 + 2 × 100). The achievement level deriving unit 220 calculates the achievement level of the game as (acquired points / total points) × 100, and derives 60% here.

  By deriving the achievement level of the game as (acquired points / total points) × 100, the achievement level deriving unit 220 can derive the achievement level taking into account the difficulty level of the mission. For example, when the achievement level of the game is expressed by the acquired points, the achievement level cannot be expressed because the total points are not taken into consideration. Even if the achievement level is expressed by the number of acquired trophies, it is not an accurate achievement level because the difficulty level is not taken into consideration. In this way, the achievement level deriving unit 220 can derive an objective game achievement level. The derived achievement level is sent to the achievement level information display unit 234. The achievement level information display unit 234 displays the derived achievement level on the display device 12.

  When the item setting information 60 and the item acquisition information 70 for a plurality of games are stored in the hard disk drive 34, the achievement level deriving unit 220 derives the achievement levels of the plurality of games. Accordingly, the achievement level information display unit 234 can display the achievement levels of a plurality of games on the display device 12.

  FIG. 7 shows an example of a screen expressing the game achievement level. On the achievement level display screen 260, the game achievement level is expressed by an achievement level indicator 250 and an achievement level value 252. The achievement level display screen 260 is generated by the display processing unit 230.

  The icon image display unit 232 arranges the icon images 258 a to 258 e in the achievement level display screen 260. The icon images 258a and 258b are images prepared by the system software 200, and the icon images 258c, 258d and 258e are images extracted from the item setting information 60. In the area below the icon image 258b, that is, the area where the icon images 258c, 258d, and 258e are displayed, the icon image 258 of the game that the user has played in the past and acquired the trophy is displayed. A game title is displayed on the right of each icon image 258c, 258d, 258e, an achievement indicator 250 is displayed below each game title, and an achievement value 252 is displayed on the right. The achievement level display screen 260 displays a game achievement level based on the achievement level indicator 250 and the achievement level value 252 for each of the plurality of games. Among them, the achievement level of the DEF baseball is 100%, and the platinum trophy A platinum trophy image 254 is shown, indicating that the player has won.

  FIG. 8 shows an example of a screen expressing the acquired trophy. On the acquired trophy display screen 266, the acquired trophy is represented by trophy images 268a to 268d and trophy images 262a to 262d. The acquisition trophy display screen 266 is generated by the display processing unit 230 when the user instructs the icon image 258c of FIG.

  The icon image display unit 232 arranges the icon image 258 c and the acquired item display unit 238 arranges the trophy images 268 a to 268 d and the trophy images 262 a to 262 d in the acquisition trophy display screen 266. The trophy images 268a to 268d are icon images extracted from the item setting information 60, and the trophy images 262a to 262d are images prepared by the system software 200. For example, the trophy images 262a to 262d are configured with a bronze, silver, or gold color scheme. The acquired item display unit 238 extracts the item ID of the trophy acquired by the user from the item acquisition information 70 of the game indicated by the icon image 258c, and the trophy image associated with the item ID in the item setting information 60 268 and the explanation information 264 are acquired and arranged on the right side of the trophy image 262 in the acquired trophy display screen 266. As a result, the user can know which trophy has been acquired so far, the type of trophy, and the content of the mission completed, from the display information on the acquired trophy display screen 266.

  FIG. 9 shows an example of a screen for comparing the degree of game achievement between oneself and another person. On the achievement level comparison screen 270, the achievement level deriving unit 220 derives the achievement level for a game in which at least one of the user and the other person has acquired an icon, and the display processing unit 230 generates the achievement level comparison screen 270.

  The registration processing unit 402 acquires item acquisition information 70 of another specific user from the achievement level management server 18 via the communication unit 404 and stores it in the hard disk drive 34. However, the other users are users whose network account IDs are recorded in the game apparatus 10. As a result, the registration processing unit 402 can notify the achievement management server 18 of the account IDs of other users and acquire the item acquisition information 70. At this time, if the item acquisition information 70 of another user includes a game that the game apparatus 10 does not have, the registration processing unit 402 also performs the achievement management server for the item setting information 60 of the game. 18 from.

  The item information acquisition unit 210 acquires the item setting information 60 and the item acquisition information 70 acquired from the achievement level management server 18 and supplies them to the achievement level deriving unit 220. The achievement level deriving unit 220 derives the achievement level of the game of the player and others. For a game that has never been played, the achievement level is set to zero. The achievement level information display unit 234 displays the achievement levels of the game of the user and the others side by side on the achievement level comparison screen 270. On the achievement level comparison screen 270, the achievement level indicators 250a and 250b of the user and others are displayed for the icon image 258c arranged in the focus area. In addition, for each icon image 258, a game title is displayed, and the achievement level value 252 of the other person is displayed.

  In the achievement level comparison screen 270 shown in FIG. 9, since the player has never played JKL soccer or has no acquired items, the achievement level is displayed as 0%. In this way, even for a game with no items acquired by itself, the game title and the achievement value 252 of another person can be displayed to know how much the person has played the game.

  FIG. 10 shows an example of a screen expressing the user level. The level display screen 272 shows the user level and the number of trophies acquired so far in order to confirm his / her level among all the users registered in the achievement level management system 1. The indicator in FIG. 10 represents the percentage of acquired points when the number of points to reach the next level is 100% at the current level.

  The level deriving unit 222 calculates points using the item acquisition information 70 and the item setting information 60 of all the games stored in the hard disk drive 34, and derives the user level based on the calculated points. The calculation process of points of one game is as described in relation to the achievement level deriving unit 220. By executing this calculation process for all the games and counting them, the number of points acquired for all the games can be calculated. Can be derived.

  The user level increases in order from level 1 as the number of acquired points increases. For example, assuming 100 points as a unit of one level, if the number of acquired points is 620 points, the level deriving unit 222 derives that the level is 6 and the achievement level at level 6 is 20%. The level derivation unit 222 sends the derivation result to the level information display unit 236, and the level information display unit 236 displays the numerical value of the level as 6 on the level display screen 272, and displays the achievement level 20% at the level 6 as an indicator. To do.

  Although an example of the achievement level indicator 250 is shown in FIG. 7, when the item setting information 60 is updated and a trophy is added, the total points increase. In this case, when the total points are calculated by adding the points for the additional trophy, the achievement level is lower than before the item setting information 60 is updated. Therefore, the achievement level deriving unit 220 calculates the total points for calculating the achievement level only from the default item setting information 60 and does not include the points for the additional trophy. Therefore, when an additional trophy is acquired from a state where the degree of achievement is 100%, the degree of achievement exceeds 100%.

FIG. 11 (a) shows an achievement indicator 250c that represents 110% beyond the 100% region. The achievement level indicator 250c is displayed through a 100% boundary line. In this case, it is preferable to change, for example, the color of the indicator frame and the indicator so that a 100% region can be seen.
FIG. 11B shows an achievement indicator 250d that folds back the 100% region and expresses 110%. The achievement level indicator 250d indicates 110% in the range of 0 to 10%. In this way, by expressing by wrapping display, it is possible to express within the range of the indicator frame.

<Handling of save data>
As described above, in the achievement level management system 1 of the present embodiment, the game apparatus 10 acquires a trophy and effectively displays the acquisition status. By collecting a lot of trophies, the user can increase the level of achievement of the game and increase the level. Therefore, in the achievement level management system 1, the fairness between users must be ensured, and it is necessary to limit the act of collecting trophy illegally. Therefore, the game apparatus 10 prohibits the use of another person's save data to acquire a trophy as one measure for ensuring fairness.

  When the game apparatus 10 performs a game data save process or load process, the game software 300 calls a save data utility function for executing the save process or the load process. The save data utility function constitutes an API processing module for saving and an API processing module for loading.

  In this embodiment, the API processing module for saving has a function of adding the user ID information to the game data and saving it to the hard disk drive 34. The API processing module for loading has a function of extracting additional information of save data when the save data is loaded from the hard disk drive 34. The loading API processing module delivers the extracted additional information to the item management utility 400.

  FIG. 12 shows a configuration of the game apparatus 10 including the save data utility 460. The save API processing module 462 is configured by calling a save data utility function for saving data by the game software 300, and functions as a save processing unit. The save API processing module 462 includes an ID acquisition unit 464, a game data acquisition unit 466, and an additional processing unit 468.

  The ID acquisition unit 464 acquires ID information to be added to the save data. The flash memory 510 includes an account ID holding unit 512, a local ID holding unit 514, and a main body ID holding unit 516. The account ID holding unit 512 holds a network account ID. The account ID is given at the time of user registration in the achievement level management server 18, and therefore, when no user registration is performed, empty data is written in the account ID holding unit 512. At this time, the user cannot access the achievement level management server 18. The local ID holding unit 514 holds a local ID set locally by the user with respect to the game apparatus 10. The main body ID holding unit 516 holds the ID of the main body of the game apparatus 10.

  The ID acquisition unit 464 acquires an account ID if the account ID is held in the account ID holding unit 512, and acquires a local ID and a main body ID if the account ID is not held. Hereinafter, a combination of an account ID or a local ID and a main body ID is collectively referred to as user ID information. The game data acquisition unit 466 acquires game data to be saved, such as application processing results, from the game software 300. The addition processing unit 468 adds the user ID information acquired by the ID acquisition unit 464 as additional information to the game data acquired by the game data acquisition unit 466 and stores it in the hard disk drive 34. Thereby, the save data 90 is stored as game data with additional information.

  The user ID information added by the addition processing unit 468 when first saving the game data is handled as the creator ID. The creator ID is always kept added even when the save data is loaded, executed, and saved. For example, even when a user who is different from the user who originally created the save data plays a game using the save data and saves the game data, the creator ID is added to the save data. There is no rewriting. At this time, only the creator ID may be added to the save data, and a user ID different from the creator may not be added. That is, when the game data to be saved is game data executed by the application execution unit 302 using the loaded save data, the save API processing module 462 allows the user added to the loaded save data. The ID information is saved in the hard disk drive 34 added to the game data. In this case, the creator ID and ID information of a user different from the creator may be added to the save data.

  The load API processing module 470 is configured by calling a save data utility function for data loading by the game software 300, and functions as a load processing unit. The load API processing module 470 includes an additional information acquisition unit 472 and a load execution unit 474.

  The additional information acquisition unit 472 acquires the creator ID from the save data 90 recorded on the hard disk drive 34 before the save data 90 is loaded. The additional information acquisition unit 472 passes the acquired creator ID to the determination unit 452 of the item management utility 400. Subsequently, the load execution unit 474 loads the save data 90 from the hard disk drive 34.

  In the item management utility 400, the ID acquisition unit 450 acquires user ID information of the user who is currently playing the game from the flash memory 510. The ID acquisition unit 450 acquires the account ID if the account ID is held in the account ID holding unit 512, and acquires the local ID and the main body ID if the account ID is not held, and passes it to the determination unit 452. The determination unit 452 determines the consistency between the creator ID supplied from the additional information acquisition unit 472 and the user ID information acquired by the ID acquisition unit 450. In principle, the determination of coincidence is made based on whether or not there is a complete match. Therefore, when the creator ID and the user ID information acquired by the ID acquisition unit 450 include a local ID and a body ID, respectively, the consistency is determined based on whether or not the two match.

  The determination unit 452 performs error determination when the creator ID and the user ID information acquired by the ID acquisition unit 450 do not match, and notifies the function restriction unit 454 of the error. When the error determination is notified, the function restriction unit 454 restricts the function of the play item acquisition processing unit 422. Therefore, even if the game software 300 determines the achievement of the mission, sends the corresponding item ID to the item management utility 400, and the item ID acquisition unit 420 acquires the item ID, the play item acquisition processing unit 422 Do not execute the item acquisition process. As a result, the game apparatus 10 does not acquire a trophy when a user other than the user who first created the save data plays using the save data. Thus, for example, it is possible to prevent a situation in which data saved just before a rare trophy acquisition is distributed and a user who is not substantially playing a game acquires a trophy.

  In addition, since the user recognizes that the mission has been achieved in the game and the trophy has been acquired, the system software 200 preferably notifies the user that the trophy has not been acquired. Specifically, at the timing when the item ID acquisition unit 420 acquires the item ID and the function restriction unit 454 restricts the function of the play item acquisition processing unit 422, the function restriction unit 454 causes the message generation unit 204 ( A message generation instruction is issued to the apparatus (see FIG. 4). In response to this, the message generation unit 204 generates a message indicating that the trophy has not been acquired, and the message display unit 240 displays the message superimposed on a predetermined area in the game screen. Thereby, the user who is playing can recognize that he could not acquire a trophy. This message may be displayed when the save data 90 is loaded. When the load API processing module 470 has the function of the determination unit 452 and the owner ID of the save data 90 does not match the ID information of the user who desires to load the save data 90, the determination unit 452 A message generation instruction may be issued to the message generation unit 204.

  The above is a mechanism in which the trophies are not acquired when the owner ID of the save data 90 and the user ID information for loading the save data 90 do not match, but depending on the type of the save data 90 to be loaded, The software 300 may turn off the operation of the function restriction unit 454 so as to acquire a trophy.

  The save data 90 includes, for example, data such as data that saves the progress of the game, characters that appear in the game, and data related to a new stage (story). These data types are distinguished by, for example, extensions. When loading data that saves the progress of the game, it is preferable not to acquire a trophy as described above. However, when data related to a character or data related to a new story is loaded, the trophy It is also possible to acquire a trophy acquisition condition by loading a new character.

  Therefore, in the game software 300, the application execution unit 302 specifies the type of the save data 90 from the extension of the save data 90 when, for example, the save data 90 is loaded by the load execution unit 474 or before the load data 90 is loaded. To do. Alternatively, the application execution unit 302 identifies the type of the save data 90 when specifying the save data 90 to be loaded, so that the type of the save data 90 is specified. Therefore, when loading the save data 90 of a new character, the game software 300 may turn off (stop) the operation of limiting the function of the play item acquisition processing unit 422 by the function limiting unit 454. By turning off the restriction function of the function restriction unit 454 depending on the type of save data 90 to be loaded in this way, for example, in a game in which game characters are exchanged between friends, trophies are acquired by game play after the exchange action. The situation of disappearing can be avoided, and thus, users can actively exchange characters.

  FIG. 13 shows a flowchart of the item acquisition process. In the game software 300, the application execution unit 302 receives the operation input of the game controller 40 by the user and executes the game program (S10). The game condition achievement determination unit 304 monitors the progress of the game and determines whether or not a game play condition set in advance in the game has been achieved (S12). When the game condition achievement determination unit 304 determines that the mission has been achieved (Y in S12), the game condition achievement determination unit 304 acquires an item ID associated with the completed mission from the mission table. The item ID notification unit 306 notifies the item management utility 400 of the acquired item ID (S14). If the game play condition is not achieved (N in S12), the item ID is not notified.

  In the item management utility 400, the item ID acquisition unit 420 acquires the notified item ID and passes it to the play item acquisition processing unit 422. The play item acquisition processing unit 422 generates the item acquisition information 70 using the item ID and executes the item acquisition process (S16). At this time, the item acquisition status investigation unit 414 refers to the item setting information 60 and the item acquisition information 70, investigates the item acquisition status, and notifies the special item acquisition condition achievement determination unit 202 in the system software 200 (S18). .

  The special item acquisition condition achievement determination unit 202 determines whether or not an item acquisition condition for acquiring a special item has been achieved based on the investigation result of the item acquisition situation investigation unit 414 (S20). Specifically, if there is an item for which the platinum flag value is not acquired, the special item acquisition condition achievement determination unit 202 determines that the item acquisition condition has not been achieved (N in S20). On the other hand, if all items having a platinum flag value of 1 have been acquired, the special item acquisition condition achievement determination unit 202 determines that the item acquisition condition has been achieved (Y in S20). At this time, the special item acquisition condition achievement determination unit 202 notifies the item management utility 400 of the item ID of the special item (S22), and the special item acquisition processing unit 412 generates the item acquisition information 70 using the item ID. (S24). This item acquisition process is performed until the game ends (N in S26). When the game ends (Y in S26), the item acquisition process ends.

  FIG. 14 shows a flowchart of an item acquisition process using save data. In the game software 300, the application execution unit 302 executes the game program (S40), and instructs the save data utility 460 to load the save data.

  In the save data utility 460, the additional information acquisition unit 472 acquires the creator ID from the save data 90 recorded on the hard disk drive 34 before the save data 90 is loaded (S42). The additional information acquisition unit 472 passes the acquired creator ID to the item management utility 400. Subsequently, the load execution unit 474 loads the save data 90 from the hard disk drive 34 (S44).

  In the item management utility 400, the creator ID of the save data 90 is acquired from the save data utility 460 (S46), and the user ID information of the user who is currently playing the game is acquired from the flash memory 510 (S48).

  The game software 300 proceeds with the game program using the loaded save data, and the game condition achievement determination unit 304 monitors the progress of the game, and whether or not a predetermined game play condition has been achieved in the game. Is determined (S50). When the game condition achievement determination unit 304 determines that the mission has been achieved (Y in S50), the game condition achievement determination unit 304 acquires an item ID associated with the completed mission from the mission table. The item ID notification unit 306 notifies the item management utility 400 of the acquired item ID (S52). If the game play condition is not achieved (N in S50), the item ID is not notified.

  In the item management utility 400, the determination unit 452 determines the match between the creator ID and the user ID information of the current player (S54). If they match (Y in S54), the play item acquisition processing unit 422 However, the item acquisition information 70 is generated using the item ID, and the item acquisition process is executed (S56). On the other hand, if the creator ID does not match the user ID information of the current player (N in S54), the function restriction unit 454 restricts the function of the play item acquisition processing unit 422 (S58). Accordingly, even when the game software 300 determines that the mission has been achieved, sends the corresponding item ID to the item management utility 400, and the item ID acquisition unit 420 acquires the item ID, the play item acquisition processing unit 422 does not execute the item acquisition process.

  In the above, this invention was demonstrated based on the Example. This embodiment is an exemplification, and it will be understood by those skilled in the art that various modifications can be made to the combination of each component and each processing process, and such modifications are also within the scope of the present invention. .

  In the embodiment, the user level on the level display screen 272 shown in FIG. 10 is derived by the level deriving unit 222 in the system software 200. The function of the level deriving unit 222 is the controller 500 of the achievement level management server 18. May be realized. Since the achievement level management server 18 holds the latest item acquisition information 70 by synchronizing with the game apparatus 10, the controller 500 determines the user level of each user and the number of trophies that each user has acquired so far. Can be derived. Therefore, the controller 500 calculates the points using the item acquisition information 70 of the game for each user stored in the storage device 80 and the item setting information 60 of the game in which each user has acquired the trophy, so that each user Can be derived. Since the achievement level management server 18 has a level derivation function, it is possible to perform statistical processing such as creating a distribution of users at each level, and each user can easily grasp his / her relative level. There is an advantage.

  Further, in the embodiment, each trophy has a platinum flag value as a platinum link attribute, and the platinum flag value 1 represents that the acquisition of the trophy is included in the conditions for acquiring the platinum trophy. It was supposed to be. In the embodiment, the item that the system software 200 gives to the user is only one platinum trophy. However, in the following modification, the system software 200 can provide a user with a plurality of items (platinum trophy). provide. For example, the system software 200 gives the user a first platinum trophy, a second platinum trophy, and a third platinum trophy identified by the item IDs 100, 101, and 102, respectively. Hereinafter, item IDs 100, 101, and 102 are referred to as platinum IDs.

  In this case, each bronze, silver, and gold trophy has a platinum specific ID value that represents which platinum trophy is included in the conditions for acquiring the platinum trophy as an attribute of the platinum link. Specifically, if the item ID 100 is set as a platinum link attribute of a certain trophy, the acquisition of the trophy is included in the acquisition condition of the first platinum trophy. Similarly, if the item ID 101 is set as the platinum link attribute, the acquisition of the trophy is included in the acquisition conditions of the second platinum trophy, and if the item ID 102 is set as the platinum link attribute, the acquisition of the trophy is Included in the acquisition conditions for the 3rd Platinum Trophy.

  In this case, when the play item acquisition processing unit 422 performs item acquisition processing, the special item acquisition condition achievement determination unit 202 causes the item acquisition status investigation unit 414 to investigate the item acquisition status. The item acquisition status investigation unit 414 refers to the item setting information 60 and determines the item ID whose platinum link attribute value (hereinafter, platinum specific ID value) is set to any one of platinum ID 100, platinum ID 101, and platinum ID 102. Extract for each platinum ID. Subsequently, the item acquisition status investigation unit 414 refers to the trophy acquisition table and investigates whether the acquisition flag values of all the extracted item IDs are 1 for each platinum ID.

  If the acquisition flag value of all the item IDs extracted for each platinum ID is 1, the item acquisition status investigation unit 414 notifies the special item acquisition condition achievement determination unit 202 of the investigation result, and the special item acquisition condition The achievement determination unit 202 determines that the item acquisition condition for the platinum ID has been achieved.

  When the platinum trophy acquisition condition is achieved, the special item acquisition condition achievement determination unit 202 notifies the item ID acquisition unit 418 of the item ID of the platinum trophy. For example, when the acquisition condition of the first platinum trophy is achieved, the special item acquisition condition achievement determination unit 202 notifies the item ID acquisition unit 418 of the platinum ID 100. The item ID acquisition unit 418 acquires the notified platinum ID and passes it to the special item acquisition processing unit 412. The special item acquisition processing unit 412 generates the item acquisition information 70 using the platinum ID, and specifically sets the acquisition flag value of the item ID 100 to 1 in the trophy acquisition table. As described above, even when there are a plurality of platinum trophy, it is possible to perform the acquisition process by distinguishing each platinum trophy.

  The acquisition of a special item may be set as an acquisition condition for another special item. In the above example, each bronze, silver, and gold trophy has a platinum specific ID value of item ID 100 or ID 101 as an attribute of the platinum link. The platinum specific ID value of each bronze, silver, and gold trophy is used as a condition for acquiring the first platinum trophy and the second platinum trophy. Further, the first platinum trophy and the second platinum trophy may have a platinum specific ID value of item ID 102 as a platinum link attribute. As described above, the acquisition condition of the third platinum trophy may be set such that both the first platinum trophy and the second platinum trophy are acquired.

  In this case, when the special item acquisition processing unit 412 performs the platinum item acquisition process, the special item acquisition condition achievement determination unit 202 causes the item acquisition status investigation unit 414 to investigate the item acquisition status. The item acquisition status investigation unit 414 refers to the item setting information 60 and refers to the item ID (in this case, item ID 101, ID102) in which the platinum link attribute value (hereinafter, platinum specific ID value) is set to the platinum ID102. To extract. Subsequently, the item acquisition status survey unit 414 refers to the trophy acquisition table and investigates whether the acquisition flag values of all the extracted item IDs are 1. If the acquisition flag values of all item IDs (item ID 101, ID 102) are 1, the item acquisition situation investigation unit 414 notifies the special item acquisition condition achievement determination unit 202 of the investigation result, and the special item acquisition condition achievement determination Unit 202 determines that the item acquisition condition for the third platinum trophy has been achieved. Thereby, the special item acquisition processing unit 412 can perform the acquisition process of the third platinum trophy.

  In the above, the attribute of “platinum link” is used as a condition for acquiring the platinum trophy, but this attribute may be set for another type of trophy. For example, this attribute value may be used as a condition for acquiring a predetermined gold trophy, or may be used as a condition for acquiring a predetermined silver trophy. In this case, the predetermined gold trophy and silver trophy are treated as special items. As described above, the acquisition of special items such as gold trophy and silver trophy may be used as a condition for acquiring other special items such as platinum trophy.

It is a figure which shows the achievement level management system concerning the Example of this invention. It is a figure which shows the hardware block diagram of a game device. It is a figure which shows the functional block diagram of the achievement level management system which performs the management process of an item (trophy). It is a figure which shows the detailed structure of the game device shown in FIG. It is a figure which shows an example of the mission table which matched the mission and item ID. It is a figure which shows the trophy acquisition table which shows the relationship between item ID and the presence or absence of item acquisition. It is a figure which shows the example of a screen expressing a game achievement degree. It is a figure which shows the example of a screen expressing the acquired trophy. It is a figure which shows the example of a screen which compares a game achievement level of self and others. It is a figure which shows the example of a screen expressing a user level. (A) is a figure which shows the achievement indicator which expresses 110% exceeding a 100% area | region, (b) is a figure which shows the modification. It is a figure which shows the structure of the game device provided with the save data utility. It is a figure which shows the flowchart of an item acquisition process. It is a figure which shows the flowchart of the item acquisition process using save data.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Achievement degree management system, 10 ... Game device, 12 ... Display apparatus, 18 ... Achievement degree management server, 34 ... Hard disk drive, 40 ... Game controller, 60 ... Item setting information, 70 ... item acquisition information, 80 ... storage device, 90 ... save data, 200 ... system software, 202 ... special item acquisition condition achievement determination unit, 204 ... message Generation unit 210 ... Item information acquisition unit 212 ... Item setting information acquisition unit 214 ... Item acquisition information acquisition unit 220 ... Achievement level deriving unit 222 ... Level deriving unit 230 ... Display processing part, 232 ... Icon image display part, 234 ... Achievement degree information display part, 236 ... Level information display part, 238 ... Acquired item Display unit 240 ... Message display unit 300 ... Game software 302 ... Application execution unit 304 ... Game condition achievement determination unit 306 ... Item ID notification unit 400 ... Item Management utility 402 ... Registration processing unit 404 ... Communication unit 406 ... Item information supply unit 410 ... Special item processing unit 412 ... Special item acquisition processing unit 414 ... Item acquisition status investigation unit, 416 ... special item ID notification unit, 418 ... item ID acquisition unit, 420 ... item ID acquisition unit, 422 ... play item acquisition processing unit, 450 ... ID acquisition , 452... Determination unit, 454... Function restriction unit, 460... Save data utility, 462. Module, 464 ... ID acquisition unit, 466 ... Game data acquisition unit, 468 ... Additional processing unit, 470 ... Loading API processing module, 472 ... Additional information acquisition unit, 474 ... Load execution unit, 500... Controller, 510... Flash memory, 512... Account ID holding unit, 514... Local ID holding unit, 516.

Claims (8)

An application execution unit for executing a game program;
A game condition achievement determination unit for determining whether or not a game play condition set in advance in the game is achieved from the progress of the game;
A play item acquisition processing unit for generating item acquisition information using an item ID associated with the achieved game play condition;
An item acquisition situation investigation section to investigate the item acquisition situation;
An item acquisition condition achievement determination unit that determines whether or not an item acquisition condition for acquiring a special item has been achieved based on the investigation result of the item acquisition situation investigation unit;
A special item acquisition processing unit that generates item acquisition information using an item ID associated with the special item when the acquisition condition of the special item is achieved;
A storage device for storing the generated item acquisition information ,
Each item has attribute information indicating whether the item acquisition is included in the item acquisition conditions for acquiring a special item.
The item acquisition status investigation unit investigates whether all items having attribute information indicating that they are included in the item acquisition condition for acquiring a special item have been acquired,
The item acquisition condition achievement determination unit achieves the item acquisition condition when all items having attribute information indicating that it is included in the item acquisition condition for acquiring a special item have been acquired. To determine that
A game device characterized by that. The storage device stores item setting information in which item IDs and item types are associated with each other, and points are set for each type of item,
An item acquisition information acquisition unit for acquiring item acquisition information from the storage device;
An item setting information acquisition unit for acquiring item setting information from the storage device;
An achievement level deriving unit that calculates points using the item acquisition information and the item setting information, and derives the achievement level of the game based on the calculated points;
An achievement information display unit for displaying the derived achievement on the display device;
The game apparatus according to claim 1, further comprising: The achievement level deriving unit derives the achievement levels of a plurality of games,
The game apparatus according to claim 2, wherein the achievement level information display unit displays the derived achievement levels of the plurality of games on a display device. A registration processing unit that acquires item acquisition information of other users from a server connected through a network, and stores the acquired item acquisition information in the storage device;
The achievement level deriving unit derives the achievement levels of a plurality of users' games,
The game apparatus according to claim 3, wherein the achievement level information display unit displays the achievement levels of a plurality of users' games side by side on a display device.   It further comprises a level deriving unit that calculates points using item acquisition information and item setting information of all games stored in the storage device, and derives a user level based on the calculated points. The game device according to claim 2.   2. A message generation unit for generating a message related to acquisition of a special item in order to display it in a predetermined area in the game screen being executed when the acquisition condition of the special item is achieved. The game device described in 1. On the computer,
A function to execute a game program;
A function of determining whether or not a predetermined game play condition has been achieved in the game from the progress of the game;
A function of generating item acquisition information using an item ID associated with the achieved game play condition;
The ability to investigate the item acquisition status,
Based on the survey results, a function to determine whether or not the item acquisition conditions for acquiring a special item have been achieved,
A function for generating item acquisition information using an item ID associated with the special item when the acquisition condition of the special item is achieved;
A function for storing the generated item acquisition information in a storage device ,
Each item has attribute information indicating whether the item acquisition is included in the item acquisition conditions for acquiring a special item.
The function of investigating the acquisition status of items includes a function of investigating whether all items set with attribute information indicating that they are included in the item acquisition conditions for acquiring special items have been acquired,
The function to determine whether or not the item acquisition condition has been achieved is when all items for which attribute information indicating that it is included in the item acquisition condition for acquiring a special item is set have been acquired , Including the ability to determine that item acquisition conditions have been achieved,
A program characterized by that.   A computer-readable recording medium on which the program according to claim 7 is recorded.

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