JP2002253728A - Roulette game controller, roulette game system and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To realize a highly interesting roulette game which enables a player to acquire random information aimed by the player depending upon operations. SOLUTION: This roulette game controller has a roulette fixing section 18 and a roulette turning section 20 which is freely turnably pivoted by the roulette fixing section 18. The turning positions of the roulette turning section 20 are detected by various sensors and the detected turning position are outputted from a connector 12 to a computer for home game machines, etc.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a roulette game controller, a roulette game system, and a program.

[0002]

2. Description of the Related Art Hitherto, various games, such as a roulette game and a sugoroku game, have been proposed in which random information (roulette number, dice, etc.) is obtained by dice or roulette, and the game is developed based thereon. Let's call these games generically "roulette games.") Such a roulette game is popular among young and old men and women because a plurality of players can enjoy the game together without being chased by the game operation.

[0003]

When such a roulette game is realized by using various computers such as a home game machine, conventionally, a general-purpose game controller operates a button and develops the game by a random number based on the input timing. I was

[0004] However, the general-purpose game controller does not leave much room for devising an operation for acquiring random information aimed by the player, and is not suitable as a means for enjoying a roulette game.

The present invention has been made in view of the above problems, and has as its object to provide a roulette game controller and a roulette game system capable of realizing an interesting roulette game capable of acquiring random information aimed at by a player according to an operation. And programs.

[0006]

In order to solve the above-mentioned problems, a roulette game controller according to the present invention comprises: a roulette fixing unit; a roulette rotating unit rotatably supported by the roulette fixing unit; The roulette-rotating section includes means for detecting rotation position information, and means for outputting the detected rotation position information.

In the present invention, when the player turns the roulette turning section, the turning position information is detected. The detected rotational position information is input to a computer such as a game machine, for example, and is processed by a game program for realizing a roulette game. According to the present invention, the roulette game controller can output the rotatable position information aimed at by the player depending on the operation on the roulette rotatable unit, so that an interesting roulette game can be realized.

In one aspect of the present invention, one of the roulette fixing portion and the roulette rotating portion has a rotating position indicating mark, and the other has a rotating range indicating mark. This allows the player to devise an operation for the roulette rotation unit while viewing the rotation position instruction mark and the rotation range instruction mark.

In one aspect of the present invention, the means for detecting the turning position information includes means for detecting the turning position information of the roulette turning section from the roulette fixing section in a non-contact manner. This means, for example, by light or magnetism
The rotation position information is detected in a non-contact manner. With this configuration, it is not necessary to apply friction to the roulette rotating portion to detect the rotating position information, and the roulette rotating portion can be smoothly rotated.

In one embodiment of the present invention, the roulette rotating portion is formed so as to be exchangeable with another roulette rotating portion. The other roulette rotating portion can also be rotatably supported by the roulette fixing portion, and the rotating position information can be similarly detected by the means for detecting the rotating position information. According to this aspect, it is possible to prepare a plurality of roulette rotating units having different roulette patterns (for example, a rotating position indicating mark and a rotating range indicating mark) and shapes, and exchange them as needed to enjoy a roulette game. become able to.

Further, the roulette game system according to the present invention detects a roulette fixing portion, a roulette rotating portion rotatably supported by the roulette fixing portion, and rotation position information of the roulette rotating portion. Means for determining, based on the detected rotation position information, whether the roulette rotation unit has rotated according to a predetermined procedure,
A means for acquiring stop position information of the roulette rotating unit when it is determined that the roulette rotating unit has rotated according to a predetermined procedure, and executing a game process based on the stop position information; And a means for notifying the player of the fact that the roulette rotation unit has not been rotated.

According to the present invention, when the player turns the roulette turning portion, the turning position information is detected, and the roulette turning portion turns according to a predetermined procedure based on the detected turning position information. It is determined whether it has moved. And
If the predetermined procedure is followed, stop position information of the roulette rotating unit is acquired, and a predetermined game process such as a game process for advancing a roulette game is executed based on the stop position information. On the other hand, if the predetermined procedure is not followed, the effect is notified to the player. According to the present invention, the roulette game controller can output the rotatable position information aimed at by the player depending on the operation on the roulette rotatable unit, so that an interesting roulette game can be realized. Further, it is determined whether or not the roulette rotation unit has been operated according to a predetermined procedure based on the detected rotation position information. If the roulette rotation unit has not been operated, the fact is notified to the player. The unit can be operated according to a predetermined procedure.

[0013] In one aspect of the present invention, the judging means comprises: when the roulette rotating portion stops after rotating the roulette rotating portion in one direction by a predetermined amount of rotation under a predetermined speed condition. It is determined that the roulette rotating unit has rotated according to a predetermined procedure. Here, the predetermined speed condition is
For example, the average rotation speed of the roulette rotation part from the first rotation to the stop until it is stopped in one direction is more than a certain value,
This is a condition related to the rotation speed of the roulette rotation unit, such as the peak rotation speed during that time being equal to or higher than a certain value. According to this aspect, it is possible to make the roulette rotating unit stop at the position as aimed by the player and make it difficult to perform the game process based on the stop position information corresponding to the position.

Further, a program according to the present invention is a program for realizing a roulette game based on rotation position information of a roulette rotating unit detected by a roulette controller, and based on the detected rotation position information. Determining whether the roulette rotation unit has rotated according to a predetermined procedure; and obtaining stop position information of the roulette rotation unit when determining that the roulette rotation unit has rotated according to a predetermined procedure. And executing a game process based on the stop position information, and, when it is determined that the roulette rotation unit has not rotated in accordance with a predetermined procedure, notifying the player of the fact. This is a program to be executed.

According to the present invention, when the player turns the roulette turning section, the turning position information is detected, and the roulette turning section turns according to a predetermined procedure based on the detected turning position information. It is determined whether it has moved. And
If the predetermined procedure is followed, stop position information of the roulette rotating unit is acquired, and a predetermined game process such as a game process for advancing a roulette game is executed based on the stop position information. On the other hand, if the predetermined procedure is not followed, the effect is notified to the player. According to the present invention, the roulette game controller can output the rotatable position information aimed at by the player depending on the operation on the roulette rotatable unit, so that an interesting roulette game can be realized. Further, it is determined whether or not the roulette rotation unit has been operated according to a predetermined procedure based on the detected rotation position information, and if not, the fact is notified to the player. The unit can be operated according to a predetermined procedure. When the program is provided to the player, the program may be recorded on an information storage medium readable by a computer and provided to the player, or may be provided to the player via a communication network such as the Internet. You may.

[0016]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will be described below in detail with reference to the drawings.

FIG. 1 is a plan view of a roulette game controller according to an embodiment of the present invention. The roulette game controller 10 shown in FIG. 1 includes a roulette fixing unit 18 and a roulette rotating unit 20. Among these, a plan view, a front view, and a bottom view of the roulette rotating unit 20 are shown in FIGS. 2, 3, and 4, respectively. The plan view and the front view of the roulette fixing portion 18 are shown in FIGS. 5 and 6, respectively. FIG. 7 is a front view of the roulette game controller 10.

First, as shown in FIG. 1, in the roulette game controller 10, the cable 14 with the filter 16 inserted in the middle is taken out from the roulette fixing portion 18, and the connector 12 attached to the end of the cable 14 Are connected to the home game machine 111 (FIG. 8). The roulette rotation unit 20 is configured to be rotatable forward and backward with respect to the roulette fixing unit 18, and the rotation position is supplied from the connector 12 to the consumer game machine 111.

As shown in FIGS. 2 to 4, the roulette rotating portion 20 includes a circular disk-shaped rotating disk portion 54, and a knob 34 is provided upright at the center of the front side. Knob 34
A number of non-slip grooves are formed on the outer periphery of the roulette rotating portion 20 so that the player can grip the knob 34 with his / her finger to rotate the roulette rotating portion 20 so as to prevent slipping. The surface of the rotating disk portion 54 is partitioned every 60 degrees, and six fan-shaped regions are formed around the knob 34. Then, the rotation range indication marks 22, 24, 26, 28,
30 and 32 are shown. Further, protruding pieces 36 are provided upright between the rotatable range indicating marks 22, 24, 26, 28, 30, 32, respectively, to indicate the boundaries of the respective areas. The protruding piece 36 is provided from the peripheral edge so as to abut on the tip of the rotation position indicating mark 38 provided on the roulette fixing portion 18. The moving unit 20 does not stop. As a result, the roulette rotating unit 20 can rotate the rotation position indication mark 3
8 is a rotation range instruction mark 22, 24, 26, 28, 3
It is possible to stop only at a position indicating one of 0 and 32.

As shown in FIG. 4, a columnar projection 4 is provided at the center of the back surface of the rotating disk 54 of the roulette rotating unit 20.
8 are formed. A mortar-shaped needle receiver 50 is formed on the top of the convex part 48, and the roulette fixing part 1 is formed.
The needle 64 provided in the apparatus 8 is received. Further, the first shielding piece 4 is provided on the back surface of the rotating disk portion 54.
0, second shielding piece 42, third shielding piece 44, fourth shielding piece 4
6 and a peripheral edge 52 are erected. The peripheral edge portion 52 is a wall-shaped portion having a certain height and thickness, which is provided upright so as to make a round around the rear edge of the rotating disk portion 54. First shielding piece 4
0, second shielding piece 42, third shielding piece 44, fourth shielding piece 46
Is a wall-shaped portion having a certain thickness that is higher than the peripheral edge portion 52 and lower than the convex portion 48, and is concentric with the rotating disk portion 54.
Are arranged along each of the two circles. That is, 30 first shielding pieces 40 are arranged on the first circle having the largest diameter concentric with the rotating disk portion 54, and one first shielding piece 40 is arranged on the second circle having a smaller diameter. Two shielding pieces 42 are arranged, and two third shielding pieces 44 are arranged on a third circle having a smaller diameter, and three third shielding pieces 44 are arranged on a fourth circle having a smaller diameter. A shielding piece is arranged.

On the other hand, the roulette fixing portion 18 is a member formed in a circular tray shape as shown in FIGS. 5 and 6, and rotatably supporting the roulette rotating portion 20. The roulette fixing unit 18 is installed on the floor in front of the home game machine 111, for example, and the player rotates the roulette rotating unit 20 pivotally supported by the roulette fixing unit 18 and outputs random information (rotating position) to the home. Input to the game machine 111.

The bottom surface of the roulette fixing portion 18 has a circular flat plate shape, and a concave portion 65 is formed in the center of the upper surface. At the center of the concave portion 65, a needle 64 is provided upright.
The needle 64 is located at the center of the needle receiver 50 formed in a mortar shape in a state in which the protrusion 48 of the roulette rotating portion 20 is accommodated in the roulette rotating portion 5. In this way, the roulette fixing portion 18 rotatably supports the roulette rotating portion 20.

A peripheral pedestal portion 82 having a fixed width and height is formed on the peripheral edge of the upper surface of the roulette fixing portion 18, and a rotation position indicating mark 38 is attached to a part of the peripheral pedestal portion 82 (FIG. 2). In FIG. 5, the illustration of the rotation position indication mark 38 is omitted for the purpose of describing the substrate 66).

Further, on the upper surface of the roulette fixing portion 18, the first groove portion 56, the second groove portion 58, the third groove portion 60, the fourth
A groove 62 is formed. The first groove portion 56 is for accommodating the first shielding piece 40, and is formed in a circular shape having the same diameter as the first circle on the back surface of the roulette rotating portion 20.
The second groove portion 58 is for accommodating the second shielding piece 42 and is formed in a circular shape having the same diameter as the second circle on the back surface of the roulette rotating portion 20. The third groove portion 60 is for accommodating the third shielding piece 44, and is formed in a circular shape having the same diameter as the third circle on the back surface of the roulette rotating portion 20. Further, the fourth groove portion 62 is for accommodating the fourth shielding piece 46, and is formed in a circular shape having the same diameter as the third circle on the back surface of the roulette rotating portion 20. Further, a guide groove 80 for accommodating the peripheral portion 52 of the roulette rotating portion 20 is formed outside the fourth groove portion 62, that is, inside the peripheral base portion 82. In the guide groove 80, the roulette rotating part 20
Of the roulette-rotating part 20 is guided by the guide groove 80.

As shown in FIGS. 5 and 6, a board 66 is built in the roulette fixing portion 18. Substrate 6
6 includes light emitting elements 70 and 76 and light receiving elements 68, 72 and 7
4, 78 are mounted, and the cable 14 is also connected. Then, the light receiving elements 68, 70, 72, 78
Is output to the consumer game machine 111 via the cable 14. In the consumer game machine 111, the input light receiving state is used as a rotation position. Specifically, a table in which the light receiving state and the rotation position are associated with each other in the home game machine 111 is prepared, and when the light receiving state is input from the roulette game controller 10, the table is checked and the rotation is checked. Get the moving position. Instead of preparing a table in the home game machine 111, a table may be prepared in the roulette game controller 10 and a specific rotation position may be supplied to the home game machine 111.

As shown in FIGS. 5 and 6, the substrate 66 is provided below the turning position indicating mark 38, and the light receiving element 78, the light projecting element 76, the light receiving The elements 72 are arranged in this order. Specifically, the light receiving element 78 is provided outside the first groove 56 (inside the outer side wall), and the light projecting element 76 is provided inside the first groove 56 (inside the inside side wall), that is, the second groove 58. (Inside the outer side wall). The light receiving element 72 is located inside (inside the inner side wall) of the second groove 58, that is, in the third groove 6.
0 (inside the outer side wall). First groove 5
6, among the side walls, openings are provided in front of the light receiving element 78 (outer side wall) and in front of the light emitting element 76 (inner side wall), as long as the first shielding piece 40 is not located between the openings. The light emitted from the light projecting element 76 is received by the light receiving element 78. Also, the second groove 5
8, openings are also provided in front of the light emitting element 76 (outer side wall) and in front of the light receiving element 72 (inner side wall), unless the second shielding piece 42 is located between the openings. The light emitted from the light projecting element 76 is received by the light receiving element 72.

A light receiving element 68, a light projecting element 70, and a light receiving element 74 are arranged in this order from the inside on a meridian shifted counterclockwise by α ° from the position of the rotation position indicating mark 38 (the value of α). Is determined by the arrangement of the first shielding piece 40, the second shielding piece 42, the third shielding piece 44, and the fourth shielding piece 46).
Specifically, the light receiving element 74 is provided outside (inside the outer side wall) of the third groove 60, and the light projecting element 70 is provided in the third groove 6.
0 (inside the inner side wall), that is, outside the fourth groove 62 (inside the outer side wall). Also, the light receiving element 68
Are provided inside the fourth groove 62 (inside the inner side wall). Of the side walls of the third groove 60, openings are provided in front of the light receiving element 74 (outer side wall) and in front of the light projecting element 70 (inner side wall), respectively. The light emitted from the light emitting element 70 is received by the light receiving element 74 unless it is located.
Further, among the side walls of the fourth groove 62, openings are also provided in front of the light emitting element 70 (outer side wall) and in front of the light receiving element 68 (inner side wall), respectively. The light emitted from the light emitting element 70 is received by the light receiving element 68 unless it is located between them.

In this embodiment, the first shielding piece 4
0, second shielding piece 42, third shielding piece 44, fourth shielding piece 46
Are arranged as shown in FIG.
The turning position (stop position) of the roulette turning unit 20 with respect to the roulette fixing unit 18 is determined based on a combination (light receiving state) of whether or not 8, 72, 74, 78 receives light from the light emitting elements 70, 76. be able to. Also, the fourth shielding piece 46 blocks between the light emitting element 70 and the light receiving element 68, or the third shielding piece 4 separates between the light emitting element 70 and the light receiving element 74.
4 or the second shielding piece 42 blocks between the light emitting element 76 and the light receiving element 72, or whether the light emitting element 76 and the light receiving element 78
To determine whether the first shielding piece 40 has blocked the roulette rotating unit 20 from the roulette fixing unit 18 side.
Can be detected in a non-contact manner, so that the roulette rotation unit 20 can be smoothly rotated for a long time by inertia.

FIG. 8 is a diagram showing the overall configuration of a game system to which the roulette game controller 10 described above can be applied. The game system 100 is configured by mounting a DVD 125 as an information storage medium on a home game machine 111 connected to a monitor 118 and a speaker 122. Here, the DVD 125 is used to supply the game program and the game data to the consumer game machine 111, but any other information storage medium such as a CD-ROM or a ROM card can be used.
In addition, a game program and game data can be supplied to the home game machine 111 from a remote place via a communication network such as the Internet.

In the home game machine 111, a microprocessor 114, an image processing unit 116, a main memory 126, and an input / output processing unit 130 are connected so as to be able to communicate with each other via a bus 112. 132, audio processing unit 120 and DVD playback unit 124
Is connected. Each component of the consumer game machine 111 other than the controller 132 is housed in a housing.
For the monitor 118, for example, a home television receiver is used, and for the speaker 122, for example, its built-in speaker is used.

The microprocessor 14 has an R (not shown)
Operating system and DVD1 stored in OM
Based on the game program read from the game controller 25, each part of the consumer game machine 111 is controlled. The bus 112 is used for exchanging addresses and data between the respective parts of the consumer game machine 111. Also, in the main memory 126,
The game program and game data read from the DVD 125 are written as needed. Image processing unit 1
Reference numeral 16 includes a VRAM, receives image data sent from the microprocessor 114, and
The game screen is drawn on the AM, the content is converted into a video signal, and output to the monitor 118 at a predetermined timing.

The input / output processing unit 130 includes the controller 13
2. An interface for relaying data communication between the audio processing unit 120 and the DVD reproducing unit 124 and the microprocessor 114. The controller 132 is an input unit for the player to perform a game operation. The input / output processing unit 130 scans the operation state of the controller 132 at a fixed period (for example, every 1/60 second), and passes an operation signal indicating the scan result to the microprocessor 114 via the bus 112. The microprocessor 114 determines a game operation of the player based on the operation signal. The audio processing unit 120 includes a sound buffer. The audio processing unit 120 reproduces data such as music and game sound effects read from the DVD 125 and stored in the sound buffer, and outputs the data from the speaker 122. DVD playback unit 12
4 is D in accordance with an instruction from the microprocessor 114.
The game program and the game data recorded on the VD 125 are read.

Here, a technique for realizing a roulette game by the game system 100 using the roulette game controller 10 as the controller 132 will be described. In order to realize a roulette game, a roulette game program is supplied to the consumer game machine 111 by, for example, the DVD 125. The roulette game program includes a well-known game program for realizing, for example, a sugoroku game, a roulette game, and the like.
And a routine for processing a signal (rotational position) input from the controller.

FIG. 9 is a flowchart for explaining the roulette rotation position processing routine. This processing is executed after guiding the roulette operation to the player. As shown in the figure, in this process, first, the turning position of the roulette turning unit 20 output from the roulette game controller 10 is obtained (S101). Then, it is stored in a predetermined storage area for recording the rotational position history prepared in the main memory 126 (S102). Next, it is determined whether or not the roulette rotation unit 20 has stopped based on the rotation position history recorded in this manner (S10).
3). Then, if the roulette rotation unit 20 has not stopped, the process returns to S101 again to acquire the rotation position of the roulette rotation unit 20. On the other hand, if the roulette rotator 20 is stopped, it is determined whether or not the roulette rotator 20 has stopped after the roulette rotator 20 has been rotated by a predetermined amount of rotation in one direction by satisfying the predetermined speed condition. The determination is made based on the moving position history (S104). The predetermined speed condition is, for example, that the average speed of the roulette rotation unit 20 from the start of rotation in a certain direction to the stop of rotation is equal to or higher than the predetermined speed, or the rotation speed of the roulette rotation unit 20 from the start of rotation to the stop of rotation. The condition is that the peak speed is equal to or higher than a predetermined speed. The predetermined rotation amount is set to, for example, one rotation.

If the answer is NO in S104, a message such as "Please rotate the roulette again" is displayed (S107). Based on the rotation position history, after the guidance of the roulette operation, if a predetermined time has elapsed without rotating the roulette rotation unit 20, a prompt message such as "Please rotate the roulette." Until the predetermined time has elapsed,
The display of such a prompt message may be suppressed. Further, based on the rotation position history, if the condition of S104 is not satisfied despite the fact that the roulette rotation unit 20 has been forwarded after the guidance of the roulette operation,
A warning message such as "Please rotate the roulette correctly" may be displayed.

On the other hand, if YES is determined in S104, the stop position of the roulette rotating unit 20, ie, S1
01 is determined as the input rotation position (S105). The input rotation position is used in the main program of the roulette game as an input value of the player who operates the roulette rotation unit 20. Finally, the rotation position history stored in S102 is deleted (S1
06).

According to the roulette rotation position processing routine described above, it is determined whether or not the roulette rotation unit 20 has been operated according to a predetermined procedure (condition of S104) based on the detected rotation position. Can inform the player to that effect, so that the player can operate the roulette rotating unit 20 according to a predetermined procedure. This makes it possible to prevent improperly setting the roulette-rotating section 20 at an arbitrary turning position by fraud and setting the roulette-rotating section 20 as an input turning position of the player to advance the roulette game. become.

The present invention is not limited to the above embodiment.

For example, in the above description, the light emitting elements 70, 7
6 and the light receiving elements 68, 72, 74, 78, the rotation position of the roulette rotator 20 is detected in a non-contact manner. By irradiating the light from the roulette fixing part 18 side and monitoring the reflected light on the roulette fixing part 18 side, the turning position of the roulette turning part 20 can be detected in a non-contact manner. Further, a rotatable rotatable portion 20 is made of a magnetic material, and the rotatable rotatable portion 20 is rotatably detected in a non-contact manner by detecting magnetism emitted from the roulette rotatable portion 18 side. Can also be.

Further, the roulette rotating portion 20 may be formed to be exchangeable. In this case, a plurality of roulette rotating units 20 may be prepared, and one may be selected according to the roulette game and attached to the roulette fixing unit 18. For example, the plurality of roulette rotating units 20 may have different numbers or patterns of the rotating range indicating marks 22, 24, 26, 28, 30, 32 (for example, four divisions, eight divisions, etc.), 36 different numbers or the first
The number and length of each of the shielding piece 40, the second shielding piece 42, the third shielding piece 44, and the fourth shielding piece 46 may be changed. This allows the roulette game controller 10 to be used for various roulette games.

[0041]

As described above, according to the present invention,
The roulette game controller can output the rotatable position aimed by the player depending on the operation on the roulette rotating unit, so that a roulette game that is rich in interest can be realized. Further, it is determined whether or not the roulette rotation unit has been operated according to a predetermined procedure based on the detected rotation position, and if not, the fact is notified to the player. The operation can be performed according to a predetermined procedure.

[Brief description of the drawings]

FIG. 1 is a plan view of a roulette game controller according to an embodiment of the present invention.

FIG. 2 is a plan view of a roulette rotating unit.

FIG. 3 is a front view showing a roulette rotating unit partially broken away.

FIG. 4 is a bottom view of a roulette rotating unit.

FIG. 5 is a plan view of a roulette fixing unit.

FIG. 6 is a front view showing a partial cross section of a roulette fixing unit.

FIG. 7 is a front view showing the roulette game controller in a partially broken manner.

FIG. 8 is a diagram showing an overall configuration of a roulette game system.

FIG. 9 is a flowchart illustrating roulette rotation position processing.

[Explanation of symbols]

10 roulette game controller, 12 connectors, 14 cables, 16 filters, 18 roulette fixing part, 20 roulette rotating part, 22, 24, 2
8, 30, 32 rotation range indication mark, 34 knob,
36 projecting piece, 38 rotation position indicating mark, 40 first shielding piece, 42 second shielding piece, 44 third shielding piece, 46 fourth
Shielding piece, 48 convex portion, 50 needle receiver, 52 peripheral portion, 54 rotating disk portion, 56 first groove portion, 58 second groove portion, 60 third groove portion, 62 fourth groove portion, 64 needle, 65 concave portion, 66 substrate, 68, 72, 74, 78
Light receiving element, 70, 76 light emitting element, 80 guide groove,
82 Perimeter stand, 100 game system, 111 home game machine, 112 bus, 114 microprocessor, 116 image processing unit, 118 monitor, 120
Audio processing unit, 122 speaker, 124 DVD playback unit, 125 DVD, 126 main memory, 130 input / output processing unit, 132 controller.

Claims (7)

[Claims] A roulette-fixing portion, a roulette-rotating portion rotatably supported by the roulette-fixing portion, means for detecting rotation position information of the roulette-rotating portion, Means for outputting moving position information. A roulette game controller comprising: 2. The roulette game controller according to claim 1, wherein one of the roulette fixing portion and the roulette rotating portion has a rotating position indicating mark, and the other has a rotating range indicating mark. A roulette game controller. 3. The roulette game controller according to claim 1, wherein the means for detecting the turning position information detects the turning position information of the roulette turning unit from the roulette fixing unit in a non-contact manner. A roulette game controller comprising means. 4. The roulette game controller according to claim 1, wherein the roulette rotation unit is formed so as to be exchangeable with another roulette rotation unit. . 5. A roulette-fixing portion, a roulette-rotating portion rotatably supported by the roulette-fixing portion, means for detecting rotation position information of the roulette-rotating portion, Means for determining whether or not the roulette rotation unit has rotated according to a predetermined procedure, based on the moving position information; and determining whether the roulette rotation unit has rotated according to a predetermined procedure. Means for acquiring a stop position, executing a game process based on the stop position, and, when it is determined that the roulette rotation unit has not rotated according to a predetermined procedure, a means for notifying the player of the fact, A roulette game system comprising: 6. The roulette game system according to claim 5, wherein the means for judging comprises: after the roulette rotating unit has rotated in one direction by a predetermined amount of rotation under a predetermined speed condition, the roulette rotating unit has A roulette game system comprising: determining that the roulette rotation unit has rotated according to a predetermined procedure when the roulette rotation has been stopped. 7. A program for implementing a roulette game based on roulette position information of a roulette rotator detected by a roulette controller, wherein the roulette rotation is performed according to a predetermined procedure based on the detected roulette position information. Determining whether the moving unit has rotated; and determining that the roulette rotating unit has rotated according to a predetermined procedure, obtaining stop position information of the roulette rotating unit, and obtaining the stop position information. Executing a game process based on a predetermined procedure, and, when it is determined that the roulette rotation unit has not rotated according to a predetermined procedure, notifying a player of the fact.