JP6387783B2 - Free gift exchange reception device, stand machine and free gift exchange reception system - Google Patents

Description

  The present invention relates to a prize exchange receiving device, a pedestal machine, and a prize exchange receiving system.

Patent Document 1 discloses a wagon service providing system that enables exchange of stored balls when the number of stored balls corresponding to the value of the prize indicated by the exchanged prize information is smaller than the number of stored balls indicated by the stored ball information.
Japanese Patent Application Laid-Open No. 2004-298435

  In the exchange of prizes using game media such as a wagon service provided at an amusement store or the like, it is desired to improve convenience.

  A prize exchange receiving device according to an aspect of the present invention is a game medium that is stored in a game medium management organization among the game media owned by the player when a prize exchange is requested from the player. A selection unit that allows the player to select one of a stored game medium and a possessed game medium that is not stored in the game medium management organization among the game media owned by the player; When the player selects a stored game medium, the number of the stored game media owned by the player is reduced by the number required for the prize exchange, and when the player selects a stored game medium, A processing command unit that commands processing to reduce the number of possessed game media by the number required for the prize exchange.

  The prize exchange receiving device displays a selection screen on the display unit for allowing the player to select either a stored game medium or a held game medium when receiving a prize exchange request from the player. A display control unit may be further provided.

  In the prize exchange receiving device, the display control unit has both the number of the game media owned by the player and the number of the game media possessed by the player greater than or equal to the number required for the prize exchange. Only in such a case, the selection screen may be displayed on the display unit.

  In the prize exchange receiving device, the number of the game media owned by the player is equal to or greater than the number required for the prize exchange, and the number of the game media possessed by the player is the number required for the prize exchange. If it is less than the number, the display control unit does not display the selection screen on the display unit, and the processing command unit reduces the number of the game media owned by the player by the number required for the prize exchange. The number of the game media owned by the player is less than the number required for the prize exchange, and the number of the game media possessed by the player is equal to or greater than the number required for the prize exchange. In this case, the display control unit does not display the selection screen on the display unit, and the processing command unit commands a process of reducing the number of the game media owned by the player by the number required for the prize exchange. You can do it.

  The interstage machine according to an aspect of the present invention includes the premium exchange accepting apparatus.

  A prize exchange acceptance system according to an aspect of the present invention includes the prize exchange acceptance apparatus and a game medium management apparatus that manages a stored game medium and a game medium for each player, and the game medium management apparatus includes: In response to a command from the processing instruction unit, when a game medium is selected by the player, the number of the game medium owned by the player is reduced by the number required for the prize exchange, and the player When the game media is selected, the number of the game media owned by the player is reduced by the number required for the prize exchange.

  The summary of the invention does not enumerate all the features of the present invention. In addition, a sub-combination of these feature groups can also be an invention.

It is a figure which shows an example of the system block diagram of the game media management system which concerns on this embodiment. It is a figure which shows an example of the functional block of a game media management apparatus. It is a figure which shows an example of the external appearance perspective view of a base machine. It is a figure which shows an example of the functional block of a machine between machines. It is a figure which shows an example of the functional block of a display terminal. It is a flowchart which shows an example of the processing procedure of the wagon service in an inter-vehicle machine. It is a figure which shows an example of the screen displayed on the display part 106 of the intermediary machine 0 during the process of a wagon service. It is a figure which shows an example of the screen displayed on the display part 106 of the intermediary machine 0 during the process of a wagon service. It is a figure which shows an example of the screen displayed on the display part 106 of the intermediary machine 0 during the process of a wagon service. It is a figure which shows an example of the screen displayed on the display part 106 of the intermediary machine 0 during the process of a wagon service. It is a figure which shows an example of the screen displayed on the display part 106 of the intermediary machine 0 during the process of a wagon service. It is a flowchart which shows an example of the process procedure of the wagon service in a display terminal. It is a figure which shows an example of the screen displayed on the display part of a display terminal during the process of a wagon service. It is a figure which shows an example of the screen displayed on the display part of a display terminal during the process of a wagon service. It is a figure which shows an example of the screen displayed on the display part of a display terminal during the process of a wagon service.

  Hereinafter, the present invention will be described through embodiments of the invention, but the following embodiments do not limit the invention according to the claims. In addition, not all the combinations of features described in the embodiments are essential for the solving means of the invention.

  FIG. 1 is a diagram showing an example of a system configuration diagram of a game medium management system according to the present embodiment. The game medium management system includes a plurality of intermediary machines 100, a game medium management apparatus 200, a terminal control apparatus 300, a radio base station 310, a plurality of display terminals 400, and a game medium management organization 500.

  The pedestal machine 100 is attached to the game machine. A game machine is a device on which a player plays a game, such as a pachinko machine or a pachislot machine. The pedestal machine 100 accepts the frequency, amount, etc. designated by the player with a valuable value recording medium such as a membership card, prepaid card, or cash when the player plays on the game table, and the received frequency, amount It is a medium lending machine that lends game media such as balls or medals according to the number of games.

  The intermediary machine 100 supplies information on the number of rented game media to the game media management device 200. The pedestal machine 100 further receives a prize exchange request for exchanging game media owned by the player for a prize from the player. The intermediary machine 100 instructs the terminal control device 300 to notify the clerk of the amusement shop that is the prize provider via the display terminal 400 of the prize exchange request. The clerk refers to the information related to the prize exchange displayed on the display terminal 400 and provides the prize to the player who requested the prize exchange.

  Here, the prize is a so-called general prize and is an article having a monetary value corresponding to the number of game media acquired by the player through the game. The prize that can be exchanged with the game medium via the inter-machine 100 is, for example, a food or drink provided by a wagon service or a luxury item.

  Among the game media owned by the player, there are game media such as stored balls and stored medals, and game media such as held balls and held medals. The stored game medium is, for example, a game medium deposited in a game medium management institution 500 that operates the game medium in accordance with a third-party savings guarantee management system. The game media management organization 500 may be an organization independent of the game store. The held game medium is, for example, a game medium that is not entrusted to the game medium management organization 500. The portable game medium may be a game medium that can be used within a predetermined period such as one day. Further, the stored game medium may be a game medium that can be used after a predetermined period. Further, the organization or the like where the stored game media is deposited may be other than the game media management organization 500.

  For prize exchange, it is preferable that any of the stored game media and portable game media owned by the player can be used. However, for example, some game machines include a so-called enclosed game machine in which a player cannot touch game media. In such a game machine, since there is no game medium at hand of the player, there is a case where prize exchange such as a wagon service cannot be immediately performed using the game medium.

  In addition, for example, when a player plays a game, the stored game medium may be exchanged for a portable game medium. When exchanging from stored game media to portable game media, the number of stored game media corresponding to the exchange fee is often deducted from the stored game media owned by the player. On the other hand, when exchanging premiums using game media, there is usually no exchange fee. However, there is a case where a fee is charged for exchanging prizes using the game media without distinguishing between the exchange from the stored game medium to the portable game medium and the exchange from the saved game medium to the prize.

  In view of this, the table machine 100 according to the present embodiment is configured so that the player can easily select not only the stored game media owned by the player but also the game media necessary for the prize exchange. Thereby, the convenience of the player at the time of prize exchange can be improved. For example, when a player uses a wagon service, it is possible to prevent a fee that is not originally required to be deducted, and to prevent a player from being disadvantaged.

  The game medium management device 200 manages information on the number of rented game media together with information such as the received cash, the remaining number of membership cards or prepaid cards. The game medium management device 200 has, for each player, the number of stored game media that are stored in the game medium management organization 500 and the game media that are game media that are not stored in the game media management organization 500. Manage the number of each.

  The game media management device 200 periodically provides the game media management organization 500 with the number of game media stored for each player. For example, after the game store is closed, the game medium management device 200 provides the game medium management organization 500 with the number of stored game media for each player managed by the game store. The game media management institution 500 provides the game media management device 200 with the number of stored game media for each player managed by the game store, for example, before the game store is opened.

  The terminal control device 300 provides information via the wireless base station 310 to the display terminal 400 held by the store clerk of the amusement store in response to an instruction from the intermediary machine 100. The radio base station 310 is a so-called access point, and communicates with the display terminal 400 via radio. The display terminal 400 notifies the store clerk that, for example, a player has requested a prize exchange.

  FIG. 2 is a diagram illustrating an example of functional blocks of the game medium management device 200. The game medium management device 200 includes a game medium information storage unit 202, a game medium information provision unit 204, and a game medium information update unit 206. The game medium information storage unit 202 stores game medium information indicating the number of stored game media and the number of possessed game media for each player. The game medium information storage unit 202 may store the number of stored game media and the number of portable game media in association with the membership number of the player. The game media information providing unit 204 provides the game machine information including the number of stored game media and the number of game media of the designated player to the machine 100 in response to a request from the machine 100. The game medium information providing unit 204 may provide the game medium management organization 500 with game medium information including the number of stored game media for each player on a regular basis, for example, on a daily basis.

  The game medium information update unit 206 includes a number of game media stored in the game medium information storage unit 202 and a number of game media stored in the game medium information storage unit 202 in response to a request from the inter-vehicle machine 100. Update media information. The game medium information update unit 206 is periodically based on game medium information including the number of stored game media for each player provided from the game medium management organization 500, for example, on a daily basis. The number of stored game media for each player stored in 202 may be updated.

  FIG. 3 is an example of an external perspective view of the inter-station machine 100. The inter-station machine 100 includes a card insertion unit 102 and a display unit 106. The card insertion part 102 is an insertion slot into which a member card or a prepaid card owned by a player is inserted. The display unit 106 displays information to be provided to the player. The display unit 106 includes a touch panel type liquid crystal panel that receives instructions from the player. The display unit 106 displays information related to prize exchange such as a wagon service, for example. The display unit 106 receives a request for prize exchange such as a wagon service from a player.

  FIG. 4 is an example of functional blocks of the inter-station machine 100. The pedestal machine 100 includes a card insertion unit 102, a card information acquisition unit 104, a display unit 106, a game processing unit 108, and a prize exchange receiving unit 110. The gift exchange acceptance unit 110 is an example of a gift exchange acceptance device. The card information acquisition unit 104 acquires card information such as a membership number stored in the card inserted in the card insertion unit 102. The game processing unit 108 executes a game process corresponding to a game using the player's game table. The game processing unit 108, for example, in accordance with a medium exchange request indicating a request for exchange from a stored game medium to a portable game medium from the player via the display unit 106, the requested number of game media from the stored medium to the portable medium. The game medium management device 200 is instructed to exchange it. The game media management device 200 updates the number of stored game media and possessed game media owned by the corresponding player in response to the media exchange request.

  In response to receiving a prize exchange request from the player via the display unit 106, the prize exchange accepting unit 110 notifies the store clerk that the player has requested a prize exchange. Notify

  The prize exchange receiving unit 110 includes a game medium information acquisition unit 112, a display control unit 114, a selection unit 116, a processing command unit 118, and a display command unit 120. The game medium information acquisition unit 112 acquires the player's game medium information from the game medium management device 200. The game medium information acquisition unit 112 may acquire the player's game medium information corresponding to the membership number acquired by the card information acquisition unit 104 from the game medium management device 200.

  The display control unit 114 controls the screen displayed on the display unit 106. When the display control unit 114 accepts a prize exchange request from the player, the display control unit 114 causes the display unit 106 to display a selection screen for allowing the player to select either the stored game medium or the held game medium. The display control unit 114 causes the display unit 106 to display the selection screen only when both the number of stored game media owned by the player and the number of game media owned by the player are equal to or greater than the number required for prize exchange. It's okay.

  The selection unit 116 stores a game medium that is a game medium stored in a game medium management organization among game media owned by the player when a prize exchange from the player is requested via the display unit 106. And the player selects one of the game media owned by the player, which is a game media that is not entrusted to the game media management organization. In the present embodiment, the selection unit 116 receives a selection from the player via the touch panel type display unit 106. However, the selection unit 116 can be selected from the player via another user interface such as a button provided on the stand machine 100 other than the display unit 106, a voice recognition device, or a mobile terminal such as a smartphone owned by the player. May be accepted.

  The processing instruction unit 118 performs processing for reducing the number of stored game media owned by the player by the number required for the gift exchange when the game media is selected by the player as the game media used for the gift exchange. Command 200. When the player selects a game medium, the process command unit 118 instructs the game medium management device 200 to reduce the number of game media owned by the player by the number required for the prize exchange. In response to a command from the processing command unit 118, the game medium management device 200 reduces the number of stored game media owned by the player by the number required for the prize exchange when the game medium is selected by the player. The game media management device 200 reduces the number of game media owned by the player by the number required for prize exchange when the game media is selected by the player.

  When the number of stored game media owned by the player is equal to or greater than the number required for prize exchange and the number of possessed game media owned by the player is less than the number required for prize exchange, the display control unit 114 displays a selection screen. It is not necessary to display on the display unit 106. In this case, in response to receiving a prize exchange request from the player, the processing command unit 118 performs a process of reducing the number of stored game media owned by the player by the number required for the prize exchange. You may order.

  The display control unit 114 is also provided when the number of stored game media owned by the player is less than the number required for prize exchange and the number of possessed game media owned by the player is greater than or equal to the number required for prize exchange. Does not have to display the selection screen on the display unit 106. In this case, in response to receiving a prize exchange request from the player, the processing command unit 118 performs a process of reducing the number of game media possessed by the player by the number required for prize exchange. You may order.

  The display command unit 120 commands the terminal control device 300 to display information according to the request from the player on the display terminal 400. The display command unit 120 commands the terminal control device 300 to display on the display terminal 400, for example, prize exchange request information related to prize exchange requested by the player. The prize exchange request information includes, for example, the name of the player requesting the prize exchange, the member information such as the membership number, the number of possessed and stored game media owned by the player, and the contents of the requested prize exchange. , The player's location (orderer), such as the withdrawal method (stored or held), the number of game media required for withdrawal, the machine number of the gaming machine on which the player requesting the prize exchange Information).

  FIG. 5 is a diagram illustrating an example of functional blocks of the display terminal 400. The display terminal 400 includes a display unit 402, a display control unit 404, an order reception determination unit 406, and a service completion determination unit 408. The display unit 402 is, for example, a touch panel type liquid crystal panel. The display unit 402 displays premium exchange request information and the like in response to an instruction from the terminal control device 300. The order reception determination unit 406 refers to the free gift exchange request information displayed on the display unit 402 and confirms that the free gift requested by the player can be exchanged. It is determined whether an instruction is given via the display unit 402. When the order reception determination unit 406 determines that the store clerk has received an order, the order reception determination unit 406 notifies the terminal control device 300 to that effect. The terminal control device 300 instructs the table machine 100 to notify the player via the display unit 106 of the table machine 100 that the order has been accepted.

  The service completion determination unit 408 determines whether or not the store clerk has instructed that the ordered prize is provided to the player via the display unit 402. When the service completion determination unit 408 determines that the ordered prize has been provided to the player, the service completion determination unit 408 notifies the terminal control device 300 to that effect. The terminal control apparatus 300 may instruct the display terminal 400 to end the display of the information related to the present prize exchange on the display terminal 400 upon receiving a notification that the ordered prize has been provided to the player.

  FIG. 6 is a flowchart illustrating an example of a processing procedure of the wagon service in the inter-station machine 100. FIGS. 7A to 7E are diagrams illustrating examples of screens displayed on the display unit 106 of the inter-vehicle machine 100 during the processing of the wagon service.

  First, when the player sits on the gaming table and inserts a membership card into the card insertion unit 102 of the inter-machine 100, the card information acquisition unit 104 detects the insertion of the membership card and detects the membership number from the inserted membership card. Is acquired (S100). Further, the inter-machine 100 makes a player authentication request (S102). For example, the pedestal machine 100 captures an image of the player using an imaging unit provided in the pedestal machine 100, extracts a face image including the player's face from the captured image, and displays the face image and the membership number as a face. A player authentication request may be made by providing the authentication device.

  When the face authentication device authenticates that the player is a player corresponding to the membership number, the display control unit 114 displays a main menu screen on the display unit 106 (S104). The display control unit 114 may cause the display unit 106 to display, for example, a screen as illustrated in FIG. 7A as the main menu screen. The main menu screen includes a “wagon service” button that allows a player to request a wagon service, which is a service that allows a player to bring prizes such as food and drinks, luxury goods, etc. to a game machine where the player plays.

  When the wagon service is selected by the player (S106), the display control unit 114 displays an order call selection screen as shown in FIG. 7B on the display unit 106 (S108). The order call selection screen may include an “order” button that is selected when the display unit 106 places an order for the wagon service, and a “call” button that calls the store clerk to place an order for the wagon service. When the player selects an order by touching the “order” button on the order call selection screen (S110), the display control unit 114 displays an order screen as shown in FIG. 7C on the display unit 106. (S112). The order screen includes a selection button for prizes such as food and beverage items and luxury items that can be provided to the player by the wagon service.

  When the player selects a desired prize on the order screen (S114), the display control unit 114 requires the number of game media owned or possessed by the player to exchange the selected prize. By determining whether or not the number is satisfied, it is determined whether or not there is a game medium that can be withdrawn or a portable game medium (S116). If there are no game media that can be withdrawn and game media that can be withdrawn, the display control unit 114 displays that the prize cannot be exchanged on the display unit 106, and the game processing unit 108 executes the game processing (S117). The game processing unit 108 may execute a game process in accordance with a game operation performed by the player through the game table.

  If there is a game medium that can be withdrawn or a game medium that can be withdrawn, the display control unit 114 determines whether or not the game medium that can be withdrawn is only the game medium that can be withdrawn or the game medium that is withdrawn (S118). If the only game medium that can be withdrawn is the stored game medium, the processing command unit 118 performs the withdrawal process of the saved game medium so as to reduce the number of the player's stored game media by the number required for exchanging the selected prize. The game medium management device 200 is commanded (S126).

  If the only game medium that can be withdrawn is the possession game medium, the processing command unit 118 performs the process of withdrawing the possession medium so that the number of the player's possession media is reduced by the number required for exchanging the selected prize. The game medium management device 200 is commanded (S128).

  If the game media that can be withdrawn are both stored game media and portable game media, the display control unit 114 displays a selection screen as shown in FIG. 7D on the display unit 106 (S120). The selection screen may include a “stored ball” button for selecting a stored game medium and a “held ball” button for selecting a held game medium as game media used for prize exchange.

  An operation for selecting a game medium used for withdrawal is performed on the selection screen (S122), and the selection unit 116 determines whether the player has selected a stored game medium or a held game medium (S124). When the player selects a game medium, the process command unit 118 commands the game medium management apparatus 200 to perform a game medium withdrawal process (S126). When the player selects a game medium, the process command unit 118 commands the game medium management device 200 to carry out a game medium withdrawal process (S128).

  Next, when the gaming medium management device 200 succeeds in the withdrawal process, the processing command unit 118 receives a withdrawal completion notification from the gaming medium management device 200 (S130). When a notice of withdrawal completion is received from the game medium management device 200, the order information is transmitted to the terminal control device 300 (S132). Order information includes the requester's membership number, selected prize identification information, number of prizes, withdrawal method, number of game media to be withdrawn, selected prize identification information, number of prizes, withdrawal method, withdrawal It may include information on the location of the requester, such as the number of game media to be played and the machine number of the gaming machine in which the requester is playing.

  The display terminal 400 of the store clerk who is the prize provider receives the order information transmitted from the inter-vehicle machine 100 via the terminal control device 300 (S134). The display terminal 400 displays an order reception screen including order information (S136).

  FIG. 8 is a flowchart illustrating an example of a processing procedure of the wagon service in the display terminal 400. 9A to 9C are diagrams illustrating examples of screens displayed on the display unit 402 of the display terminal 400 during the processing of the wagon service.

  The display control unit 404 receives the order information from the terminal control device 300 as shown in step S134 of FIG. 6, and displays the order acceptance screen on the display unit 402 as shown in step S136. The order reception screen may be a screen as shown in FIG. 9A, for example. The order acceptance screen includes the requester's membership number, name, identification information of the selected prize, number of prizes, withdrawal method, number of game media to be withdrawn, and machine number of the gaming machine in which the requester is playing Information on where the requester is located.

  When the store clerk determines that the ordered prize can be provided, the store clerk performs an order receiving operation on the order receiving screen (S200). For example, by touching a “reception” button on the order reception screen shown in FIG. 9A, the store clerk executes an order reception operation. The order reception determination unit 406 determines whether the store clerk has performed an order reception operation on the order reception screen.

  When the order reception determination unit 406 detects that an order reception operation has been executed, the order reception determination unit 406 transmits an order reception completion to the terminal control device 300 (S202). The intermediary machine 100 receives the completion of order acceptance via the terminal control device 300 (S204). Next, the display control unit 114 of the intermediary machine 100 displays an order completion screen as shown in FIG. 7E on the display unit 106 (S206). When the order completion screen is displayed on the display unit 106, the intermediary machine 100 transmits an order completion reception indicating that the order completion screen has been normally displayed to the display terminal 400 via the terminal control device 300 (S208). The display terminal 400 receives the order completion reception (S210).

  When the display terminal 400 receives the order completion reception, the terminal control device 300 instructs the display terminal 400 to display the delivery information screen on the display unit 402. The display control unit 404 displays a delivery information screen as shown in FIG. 9B on the display unit 402 (S212).

  The store clerk prepares the prize and transports the prize to the player (S214), and provides, for example, a drink as a prize to the player (S216). When the provision of a premium such as a beverage is completed, the store clerk performs a delivery completion operation indicating that the provision of the premium has ended (S218). The store clerk performs a delivery completion operation by touching a “complete” button on the delivery information screen shown in FIG. 9B. The service completion determination unit 408 determines whether or not the ordered prize has been provided to the player by determining whether or not the “complete” button on the delivery information screen has been touched. If the service completion determination unit 408 determines that the “complete” button on the delivery information screen has been touched, the service completion determination unit 408 transmits delivery completion to the terminal control device 300 (S220). When the terminal control device 300 receives the delivery completion (S222), the terminal control device 300 instructs the display terminal 400 to display an order completion screen as shown in FIG. 9C on the display unit 402. Upon receiving the instruction, the display control unit 404 displays an order completion screen on the display unit 402 (S224). After a predetermined time has elapsed, the display control unit 404 closes the order completion screen and performs order completion processing (S226).

  As described above, according to the present embodiment, as a game medium necessary for prize exchange, the player can select a game medium in addition to the stored game medium owned by the player. Thereby, the convenience of the player at the time of prize exchange can be improved. For example, a player who is playing on an enclosed game table can immediately exchange prizes such as a wagon service using a portable game medium. In addition, when a player uses the wagon service, it is possible to prevent a fee that does not need to be deducted, and to prevent the player from being disadvantaged.

  Note that each unit included in the intermediary machine 100 according to the present embodiment installs a program recorded on a computer-readable recording medium that performs various processes related to reception of prize exchanges in the intermediary machine 100, and installs the program in the computer. You may comprise by performing. In other words, the machine 100 may be configured by causing a computer to function as each unit included in the machine 100 by causing the computer to execute programs that perform various processes related to the prize exchange reception of the machine 100.

  As mentioned above, although this invention was demonstrated using embodiment, the technical scope of this invention is not limited to the range as described in the said embodiment. It will be apparent to those skilled in the art that various modifications or improvements can be added to the above-described embodiment. It is apparent from the scope of the claims that the embodiments added with such changes or improvements can be included in the technical scope of the present invention.

  The order of execution of each process such as operations, procedures, steps, and stages in the apparatus, system, program, and method shown in the claims, the description, and the drawings is particularly “before” or “prior to”. It should be noted that the output can be realized in any order unless the output of the previous process is used in the subsequent process. Regarding the operation flow in the claims, the description, and the drawings, even if it is described using “first”, “next”, etc. for convenience, it means that it is essential to carry out in this order. It is not a thing.

DESCRIPTION OF SYMBOLS 100 Inter-vehicle machine 102 Card insertion part 104 Card information acquisition part 106 Display part 108 Game processing part 110 Prize exchange reception part 112 Game medium information acquisition part 114 Display control part 116 Selection part 118 Processing command part 120 Display command part 200 Game medium management Device 202 Game media information storage unit 204 Game media information provision unit 206 Game media information update unit 300 Terminal control device 310 Wireless base station 400 Display terminal 402 Display unit 404 Display control unit 406 Order acceptance determination unit 408 Service completion determination unit 500 Game medium Management organization

Claims (4)

When a prize exchange from a player is requested, among the game media owned by the player, stored game media that are stored in a game media management organization, and game media owned by the player A selection unit that allows the player to select any of the possessed game media that are not stored in the game media management organization,
When the game medium is selected by the player, the number of the game media owned by the player is reduced by the number required for the prize exchange, and when the game medium is selected by the player, the game A processing command unit for commanding a process of reducing the number of game media possessed by a person by the number required for the prize exchange ;
A display control unit for displaying on the display unit a selection screen for allowing the player to select either a stored game medium or a held game medium when receiving a prize exchange request from the player; with a>,
When the number of the stored game media owned by the player is equal to or greater than the number required for the prize exchange, and the number of the game media possessed by the player is less than the number required for the prize exchange, the display control is performed. The unit does not display the selection screen on the display unit, and the processing command unit commands a process of reducing the number of the game media owned by the player by the number required for the prize exchange,
When the number of the stored game media owned by the player is less than the number required for the prize exchange, and the number of the game media owned by the player is equal to or greater than the number required for the prize exchange, the display The control unit does not display the selection screen on the display unit, and the processing command unit commands a process for reducing the number of the game media possessed by the player by the number required for the prize exchange. Reception device. The display control unit displays the selection screen only when both the number of the game media owned by the player and the number of the game media possessed by the player are equal to or greater than the number required for the prize exchange. The prize exchange receiving apparatus according to claim 1 , wherein the prize exchange receiving apparatus is displayed on the display unit. A machine with a prize exchange receiving device according to claim 1 or 2 . The prize exchange receiving device according to claim 1 or 2 ,
A game medium management device for managing stored game media and possessed game media for each player;
The game media management device requires the number of the game media owned by the player for the prize exchange when the game media is selected by the player in accordance with a command from the processing command section. A prize exchange acceptance system that reduces the number of the possessed game media owned by the player by the number required for the prize exchange when the player selects the possessed game media by the number.

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