JP7169506B2 - Play expansion equipment and board play equipment - Google Patents

Description

The present invention is a game expander used in a battle-type on-board play equipment in which players compete over the number of play stones arranged in squares on a game board, and a play-on-board play equipment using this play expander. More specifically, it relates to improvement of a game on a board so that the game can be enjoyed continuously even after arranging game stones on all the squares on the game board without changing the way of playing so far.

Genpei Go, Reversi, or Othello (registered trademark) are examples of competitive games in which players compete over the number of game stones arranged in squares on a game board having a playing surface consisting of squares. Board games are widely known.
This game has been known for a long time, and since the rules are simple and clear, it can be enjoyed by everyone regardless of age or sex.

The specific rules of this play are, for example, first, one square of a game board with disk-shaped play stones with black on one side and white on the other side. alternately placed on the At this time, when two play-stones of a color that distinguishes oneself are sandwiched vertically, horizontally, or diagonally by a play-stone of a color that distinguishes the opponent, the play-stone of the color that distinguishes the opponent is turned over and the play-stone of the color that distinguishes oneself is flipped over. It is used as a play stone. Then, after arranging the game stones in all the squares on the game board, compare the number of game stones with the color that identifies you and the number of game stones with the color that identifies your opponent, and arrange as many game stones as possible. The winner is the winner (see Non-Patent Document 1).

In recent years, various devices have been proposed for play equipment for performing such play.
For example, there has been proposed a plaything equipped with a means for preventing a piece (play stone) from protruding into an adjacent square beyond a division line from a predetermined square during play (see Patent Document 1). reference).
Also, a novel, deep and interesting plaything has been proposed in which conventional play is improved by providing a plurality of movable boards slidably on the playboard (see Patent Literature 2).

However, in any play equipment, the play ends when all the squares on the play board are lined with play stones, and to continue enjoying the play, the player must start the play again from the beginning.
In addition, although there is interest in which squares to place the Yugi stones, there is a tactical joseki, and if the opponent progresses according to the joseki, it is difficult to reverse the situation in the middle, and it lacks gambling. is. That is, it is difficult to make a so-called change move, which invites the opponent to make a bad move, and the fun begins to decline in the middle.

Utility Model Registration No. 3162490 JP 2012-254227 A

Free encyclopedia "Wikipedia" "Othello (game)" <https://ja. wikipedia. org/wiki/%E3%82%AA%E3%82%BB%E3%83%AD_(%E9%81%8A%E6%88%AF)>

The present invention has been made in view of the above circumstances, and it is possible to continue to enjoy the game even after arranging game stones in all the squares on the game board without changing the way of playing. To provide a game on a board with improved gambling property.

The board-on-board play equipment according to the present invention has a game board having a playing surface consisting of squares formed with the same number of squares vertically and horizontally, and a number of types in which at least two or more players are in charge of each. It is composed of a plurality of play stones individually placed in the squares of the game board, and a plurality of play expansion tools placed in each square on which the game stones are arranged.

It is sufficient if each player can identify himself/herself from other play stones. good. Also, a plurality of types of game stones having the same shape but different colors and patterns corresponding to the number of players may be individually provided for each player. Furthermore, the game stone may be a single one having a plurality of faces corresponding to the number of players, and the colors and patterns of each face may be different so that each player can identify himself/herself from others.

In other words, if the game stone is a single piece, for example, if there are two players, it should be a round flat plate with colors and patterns that can be distinguished from the two sides, the front and back. be able to. Also, if there are four players, a tetrahedron such as an equilateral triangular pyramid with identifiable colors and patterns on each of the four faces can be used. It is desirable to use a single play stone with a plurality of identifiable faces so that each player can use one play stone in common and efficiently.

A play expander is a new tool for play proposed by the inventor of the present application, and includes covering means for covering play stones so that they cannot be visually recognized from the outside. It is provided with an extended play area that allows the placement of play stones, and further includes guide means that allow stacking of a plurality of tiers.
This play expansion device can be used following the same way of playing without fundamentally changing the way of playing.

That is, the play expansion device according to the present invention is not only used for the board-based play device according to the present invention, but also for a game board having a game surface consisting of squares and at least two or more players. It can also be used in a conventional on-board play equipment composed of a plurality of play stones of different types, which are individually placed in the squares of the play board.

Here, the above-mentioned "how to play so far" means that each player arranges the game stones in order in the square, and the game stones of the type that one player is in charge of are arranged vertically, horizontally, and diagonally on the playing surface. A condition (rule) that changes the type of game stone that is sandwiched to the type of game stone that is sandwiched when a game stone of the type that another player is in charge of is sandwiched in the game. In this game, as a result of arranging game stones in all the squares, players compete to see which kind of game stones are arranged the most on the playing surface.

On the other hand, the way of playing using the play expansion device according to the present invention differs from the conventional way of playing in that, in addition to the planar squares on the game board, the play expansion devices are individually placed in each square. There is also a three-dimensional one that uses the extended playing area provided on the top surface of the ball as a playing surface. Therefore, the method of playing with the play expansion device according to the present invention is to expand the game so that the play stones arranged in the squares cannot be visually recognized from the outside, following the conventional method of playing in which the game stones are arranged in all the squares of the game board. Each new play stone shall be placed in each individual extended playing area formed by obscuring equipment. As a result, the players compete to see which type of play stone is arranged (was arranged) the most on the playing surface in the end.

Therefore, the outcome of a game (play) using this on-board play equipment is determined by, for example, the number of individual game stones arranged in the squares of the game board and the number of games arranged in the expanded play area of the game expansion equipment. The number of individual stones may be determined separately, or the number of each type of play stone may be added up for determination. In other words, the case where the game stones are arranged in the squares of the game board may be determined as the first game, and the case where the game stones are arranged in the extended play area of the game expansion device may be determined as the second game. In addition, the case of arranging game stones in the squares of the game board is the first half, and the case of arranging game stones in the expanded play area of the game expansion device is the second half, and the total number of game stones at the end of each is judged. Also good.

In addition, the method of playing using this on-board play equipment is to arrange play stones in all the squares of the game board, and then cover the play stones individually with a play expansion device so that they cannot be seen from the outside. You may end by lining up each new play stone in every extended play area that has been formed. Further, the third game or extra time may be played by removing the game expansion tools individually from the squares of the game board to reveal all the hidden game stones.

In addition, in the play expansion device according to the present invention, it is desirable that the expansion play area has a shape different from the shape of the squares of the game board. That is, since the shape of the squares of the game board is quadrilateral (square), it is desirable that the shape of the extended play area is, for example, octagonal or circular in plan view. By making the shape of the squares of the game board different from the shape of the extended play area in this way, a gap is generated between the extended play areas of the adjacently arranged play extension tools. Then, when removing the play expansion tool placed in the square, it becomes possible to insert a finger into the gap, and the target play expansion tool is pinched and removed without the adjacent play expansion tool becoming an obstacle. can be easily performed.

The on-board play equipment of the present invention comprises a play expansion equipment provided with an expanded play area on which new play stones can be placed. Therefore, after arranging game stones in a plane on all the squares on the game board, by covering these game stones with a game expansion tool, new game stones are placed above the individual game stones arranged in the squares of the game board. It is possible to provide a three-dimensional playing area parallel to the squares.

Therefore, conventional on-board play equipment consisting of a game board having a playing surface consisting of squares and a plurality of play stones to be individually placed in the squares of the game board To provide a game device on a board with improved gambling properties, which enables the user to continue to enjoy the game even after arranging game stones on all the squares on the game board without changing the way of playing.

In addition, the game expansion device of the present invention is placed in each square of the game board, and after arranging new game stones in all the expansion game areas provided on the upper surface, the game board continues. can be removed from any square. Therefore, by exposing the hidden play-stones, it is possible for the player to extend and enjoy the play as if they had newly arranged the play-stones in the squares of the game board.
At this time, the type of play stone exposed by removing the play expander is the one when the play expander is put on regardless of the intention of the player. Therefore, if the type is not memorized, it may become a move that is superior to the opponent player (arrangement of play stones of the type that the opponent player is in charge of). can.

In addition, the play expander of the present invention comprises guide means to allow for multi-level stacking (further stacking of play expanders on top of the extended playing area). Therefore, above the individual game stones arranged in the squares of the game board, a plurality of new playing surfaces consisting of a plurality of expanded playing areas parallel to the squares are three-dimensionally provided by a plurality of play expansion devices. , and the play can be extended and enjoyed by the number of stacked play expansion tools.

Moreover, the types of the game stones arranged in the squares of the game board are changed each time when a new game stone is arranged on the upper surface of the game expansion device and a different kind of game stone is sandwiched therebetween. Therefore, even if you memorize the whole when the game stones are arranged in all the squares, if you do not remember the type of game stones when the game expansion device is covered, you can be a bad hand. It can be said that it is a game that requires a high level of memory.

1 is a schematic diagram showing the configuration of a board playground equipment according to the present invention; FIG. It is a perspective view which shows the play expansion tool which concerns on this invention. It is a top view which shows the play expansion tool which concerns on this invention. It is a cross-sectional view of the play expansion device along the II line shown in [FIG. 3]. It is a schematic diagram explaining how to play so far using the on-board play equipment according to the present invention. (A) Perspective view showing a state where the play expansion device is put on the play stone, (B) State after the play expansion device is shown on the play stone It is a central vertical cross-sectional view showing the. It is a schematic diagram for explaining a new way of playing using a play expansion tool in the board play equipment according to the present invention. It is a schematic diagram for explaining a new way of playing using a play expansion tool in the board play equipment according to the present invention. Explaining how to use the play expansion tool in the board play equipment according to the present invention (A) Central longitudinal sectional view showing a state where new play stones are placed in the expanded game area provided on the upper surface of the play expansion tool, ( B) its plan view; It is a schematic diagram for explaining a new way of playing using a play expansion tool in the board play equipment according to the present invention. It is a schematic diagram for explaining a new way of playing using a play expansion tool in the board play equipment according to the present invention. It is a schematic diagram for explaining a further way of playing by removing the expansion tool in the on-board plaything according to the present invention. It is a schematic diagram for explaining a further way of playing by removing the expansion tool in the on-board plaything according to the present invention. It is a schematic diagram for explaining a further way of playing by removing the expansion tool in the on-board plaything according to the present invention. A new play stone is placed in an extended play area provided on the upper surface of a new play expansion tool stacked on the play expansion tool, which explains how to further use the play expansion tool in the on-board play equipment according to the present invention. It is a central vertical cross-sectional view showing a state to do.

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of board play equipment using the play extension equipment according to the present invention will be described below with reference to the drawings.
Since the embodiments described below are preferred specific examples of the present invention, various technical limitations are applied, but the scope of the present invention is specifically limited in the following description. It is not limited to these forms unless specified otherwise.

As shown in FIG. 1, the on-board play equipment 50 according to the present embodiment comprises a play board 20, a plurality of play stones 30..30, and a plurality of play expansion tools 10..10. It is

The game board 20 has a game surface composed of squares 22 on which the same number of squares 23 are formed on a board surface 21.例文帳に追加
In the drawing, the grid 22 is shown as having 64 grids 23 in total, with 8 vertical grids 23 and 8 horizontal grids 23 . Therefore, the playing stones 30 can be arranged not only vertically and horizontally on the playing surface 22 but also diagonally in a straight line. The squares 22 are not limited to the squares 23 arranged in 8 rows and 8 columns. Also good.

Moreover, although the mass 23 generally has a flat top surface, it may be recessed to a size equal to or slightly larger than the outer diameter of the play stone 30 . As a result, the play stones 30 placed in the squares 3 are aligned without disturbance, and the play expansion tool 10 can be placed in the squares 23 in an orderly fashion.

The game stones 30 have a shape and size that allow them to be individually placed in the squares 23 of the game board 20, and are capable of identifying the type that each player is responsible for. . The play stones 30 may have different colors on one side and the other side so that, for example, two players can distinguish between different types of play stones.
In the figure, the play stone 30 is shown as a single disc-shaped one having a circular shape in plan view, one side of which is white and the other side of which is black.

Therefore, even if the game stone 30 has exactly the same shape, size, and color combination, each player can take charge of the type by reversing the disk-shaped game stone 30. can be identified.
Note that the game stones 30 are not limited to those having different colors on one side and the other side, as long as each player can identify the type of game played by each player. The pattern may be different between the two. As this pattern, for example, in addition to pictures of animals and flowers, crests such as family crests of Sengoku warlords and athletes can be applied.

The play expander 10 can be used following the same way of playing without fundamentally changing the way of playing with the conventional on-board play equipment composed of the game board 20 and the play stones 30.例文帳に追加It is a tool for playing games. This play expansion tool 10 has a shape and size to be placed in each square 23 in which play stones 30 are arranged, and as shown in FIGS. 11, and an extended playing area 12 is provided on the upper surface thereof.

The covering means 11 is an inverted recessed member that covers the play stones 23 so that they cannot be seen from the outside, and is composed of a peripheral wall portion 111 and a top portion 112 . That is, the covering means 11 has a peripheral wall portion 111 that hangs downward from the peripheral edge portion of a flat plate-like top portion 112 .

The extended play area 12 is a flat portion that allows new game stones 30 to be placed on the upper surface of the covering means 11 . In other words, the extended play area 12 also serves as the outer surface (upper surface) of the top 112 of the covering means 11 in order to allow new game stones 30 to be stacked above the hidden game stones 30. .

It is desirable that the extended play area 12 has a shape different from the shape (rectangular) of the squares 23 on the game board 20, for example, an octagonal or circular planar shape. That is, if the shape of the squares 23 of the game board 20 and the shape of the extended game area 12 are the same, the game expansion tools 10 are arranged in the squares 22 without gaps. As a result, it is difficult to insert a finger to pick up the upper edge or side surface of the play expansion tool 10 when removing only one play expansion tool 10 placed in an arbitrary square 23 .

Therefore, by making the shape of the mass 23 of the game board 20 and the shape of the extended play area 12 different, a gap S is generated between the adjacent extended play areas 12, 12, and placed in the mass 23. A finger can be inserted into the gap S when removing the extended play tool 10.例文帳に追加As a result, the operation of removing the target play expansion tool 10 can be easily performed without the adjacent play expansion tool 10 becoming an obstacle.
In the figure, the play expansion device 10 is shown as a low, flat, inverted concave body with a peripheral wall portion 111 that is an octahedron and a top portion 112 that doubles as the expanded play area 12 is an octagon in plan view. .

Although the extended game area 12 may be flat, it may be recessed with a dimension equal to or slightly larger than the outer diameter of the game stone 30, similar to the squares 23 of the game board 20. FIG. As a result, the positions of the play stones 30 placed on the expanded game area 12 are aligned without being disturbed, and the play stones 30 can be placed on the expanded game area 12 easily, reliably and stably. becomes.

In addition, the play extension device 10 may be provided with protruding positioning means at a position surrounding the outer side of the play stones 30 placed on the extended play area 12 . This positioning means prevents the game stones 30 from protruding from the expanded play area 12, and is composed of, for example, a plurality of projections 15..15 as shown in the figure. can be done. In the figure, the convex portion 15 is shown as being composed of eight convex portions 15 . . .

It should be noted that the projections 15 do not necessarily have to be provided in the vicinity of each corner of the extended play area 12, and may be provided, for example, at four locations in the half. Moreover, the convex portion 15 is not limited to a dome shape, and may be a continuous embankment shape.

The play extension 10 also comprises guide means that allow stacking on top of each other (further stacking on top of the extended playing area 12). This guide means may be provided under the covering means 11 where the stacked play expansion tools 10 are in contact with each other, or may be provided on the upper surface of the expanded playing area 12, or may be provided under the covering means 11 and the expanded playing area 12. may be provided on both of the upper surfaces of the

That is, the guide means may be provided with a locking piece at the lower end of the covering means 11 so as to be locked to the outer edge of the upper surface of the extended playing area 12, or may be arranged so that the lower end of the covering means 11 is locked. Alternatively, locking projections may be provided on the upper surface of the extended playing area 12. FIG. Further, the guide means may be provided with a projection on one side and a hole on the other side so that the lower end of the covering means 11 and the upper surface of the extended playing area 12 are fitted.

In the figure, the guide means is a dome provided at a position corresponding to just inside the lower end of the play expansion device 10 placed above in the expanded play area 12 of the play expansion device 10 positioned below. It is shown to consist of a plurality of eight projections 15..15 protruding in a shape. That is, in this embodiment, the guide means are provided as a plurality of projections 15 . . . 15 that also serve as positioning means.

Next, as an example of how to play with the on-board play equipment 50 having the play expansion equipment 10 configured as described above, a disc-shaped single disc whose one side is black and the other side is white and has a circular shape in plan view is shown. A case will be described in which one of the two players is in charge of the black game stones and the other is in charge of the white game stones.

First, in the squares 23 . 30 are placed respectively.
Next, from this state, the game is started with the player in charge of the black game stone 30 being the first mover. The two players arrange the game stones 30 of the type (color) that they are in charge of in the remaining vacant squares 23 in order (alternately).

At this time, when one player arranges the play stones 30 in the square 23, if the play stones 30 of the type handled by another player are sandwiched vertically, horizontally, or diagonally on the playing surface 22, they are caught. All the play stones 30 of the type handled by other players are turned over and changed to the same type as the sandwiched play stones 30.例文帳に追加

Then, as shown in FIG. 5, play stones 30 are arranged alternately until all the squares 23 are filled.
In the case of the conventional board play equipment, the game ends with this, and the player who takes charge of the play stones 30 of many colors lined up wins. You can extend the competition and enjoy it.

Therefore, here, the time when all the squares 23 are filled with the game stones 30 is regarded as the first game, and the intermediate judgment is performed assuming that the player who is in charge of the game stones 30 of many colors lined up wins points. be able to. After the second game, which is subsequently played, ends, the number of points acquired determines the outcome of the competition.
The first half of the game is when all the squares 23 are filled with game stones 30. Each player counts the number of game stones that each player is in charge of, and after the second half of the game ends, each player may be added to the number of playing stones handled by to determine the outcome of the competition.

In FIG. 5, the number of black play stones 30 is 30, the number of white play stones 30 is 34, and the player in charge of the white play stones 30 wins the points of the first game, or The player in charge of the white game stone 30 leads the first half by 4 pieces.

With the main board play equipment 50, it is possible to continue to expand the game and enjoy it.
That is, as shown in FIGS. 6 and 7, the play stones 30 arranged in the squares 23 of the game board 20 are covered with the play expansion tool 10 so that they cannot be seen from the outside, and as shown in FIGS. Secondly, the second game or the latter half of the game is played by stacking new game stones 30 on the expanded game area 12 provided on the upper surface of the game expander 10 as a game surface.

In FIG. 6, a single disk-shaped game stone 30 having a circular shape in plan view, with the white surface 30a exposed on the front side and the black surface 30b side on the back side, is attached to the game expander 10. Obscuring is shown.

In addition, FIG. 7 shows a state in which the white play stones 30 arranged in the squares 23 on the bottom row of the leftmost column in the squares 22 are covered with the play expansion tool 10 .
Here, for convenience of explanation, the positions of the squares 23 in the squares 22 are indicated by using alphabets A to H to indicate "columns" and numbers 1 to 8 to indicate "rows". Therefore, in FIG. 7, the white play stones 30 arranged in the cell 23 located in the eighth row of column A are shown as being covered by the play expander 10 as indicated by the dotted arrow.

The positions of the squares 23 in the squares 22 are hereinafter indicated only by alphabets and numbers. Therefore, the cell 23 located in the eighth row of column A is simply indicated as "A8".

8 and 9 show a state in which black play stones 30 are newly arranged in the extended playing area 12 of the play expansion device 10 that hides the white play stones 30. As shown in FIG.
Here, in the drawings, for convenience of explanation, the play stone 30-1 placed directly on the board surface 21 is shown, and the play stone 30-2 placed on the extended play area 12 of the play extension device 10 is shown. , and other drawings with the same reference numerals. Therefore, in FIG. 9, the white play stone 30-1 is covered with the play expander 10, and the black play stone 30-2 is placed on the expanded game area 12 provided on the upper surface of the play expander 10. shown as placed.

9, the play stones 30-2 placed in the extended play area 12 of the play expansion device 10 are aligned without protruding (disturbed in position) from the extended play area 12 by the plurality of protrusions 15..15. It has been placed

At this time, by arranging black game stones 30-2 in the A8 square, the black game stone 30-1 arranged in the H1 square connects the A8 square and the H1 square with a straight line. 6 white game stones 30-1 arranged in each of 22 oblique squares are sandwiched. Specifically, six white play stones 30-1 are arranged in the B7, C6, D5, E4, F3, and G2 squares, respectively. It is sandwiched between two black play stones 30-2 and 30-1 arranged in the A8 square and the H1 square.

Then, as shown in FIG. 10, all the six white play stones 30-1 sandwiched between the two black play stones 30-2 and 30-1 arranged in the A8 square and the H1 square are It is turned over and changed to a black play stone 30-1.
In FIG. 10, the white game stones 30-1 arranged in the B7, C6, D5, E4, F3, and G2 squares are all black. A state of being changed to a play stone 30-1 is shown.

Then, as shown in FIG. 11, the game expanders 10 are alternately placed until all the squares 23 are filled, and the game stones 30-2 are arranged in the expanded game area 12. As shown in FIG.
As a result, the second game or the second half of the game ends, and victory or defeat of the competition can be determined by the number of points obtained or the number of game stones 30 in charge.

In FIG. 11, the number of black play stones 30 is 47, and the number of white play stones 30 is 17. In FIG.
Then, in the second game, the player in charge of the black game stone 30 won the point, and in the first game, the player in charge of the white game stone 30 won the point, so the points earned in the game. will be a 1-1 draw. Alternatively, if the number of game stones 30 in the first half and the number of game stones 30 in the second half are added, the number of black game stones 30 is 77 in total, which is 30 in the first half and 47 in the second half. , the number of white game stones 30 is 34 in the first half and 17 in the second half, for a total of 51, and the player in charge of the black game stones 30 wins by 26 pieces.

In the present invention, further use of the play expansion device 10 allows the game to be continued to be enjoyed for an extended period of time.
That is, as shown in FIGS. 12 and 13, by removing the game expander 10 and the game stone 30-2 from the squares 22 of the game board 20 to expose the hidden game stone 30-1, the third A game or overtime is played.

As shown in FIG. 12, the play expansion device 10 is designed to insert a finger into a gap S formed between the expansion play areas 12 of the plurality of play expansion devices 10 arranged in the masses 23 of the game board 20. Therefore, only the target play expansion tool 10 can be easily removed without the adjacent play expansion tool 10 becoming an obstacle.
In FIG. 12, a gap S is generated between the extended play areas 12 of the plurality of play expansion tools 10, and a finger is inserted between the G7 square, the G8 square, the H7 square, and the H8 square. A case is illustrated.

Then, as shown in FIG. 13, by removing the play expansion tool 10 and the play stone 30-2 placed on the H8 square, the play stone 30-1 placed directly on the board surface 21 is exposed.
In FIG. 13, the black play stone 30-1 is exposed by removing the white play stone 30-2 from the H8 square together with the play expansion tool 10. In FIG.

At this time, since the black game stone 30-1 is exposed in the H8 square, it is treated as a new black game stone 30-1 arranged in the H8 square. As a result, the black play stones 30-2 arranged in the extended play area 12 of the play expansion device 10 placed on the H5 square make the length of the play surface 22 that connects the H5 square and the H8 square with a straight line. Two white game stones 30-2 arranged in each square positioned at are sandwiched between two black game stones 30-1 and 30-2. At the same time, one white game stone 30-2 is arranged in the squares located beside the playing surface 22 where the F8 square and the H8 square are connected by a straight line, two black game stones 30-1, It is sandwiched between 30-2. Furthermore, at the same time, one white game stone 30-2 is arranged in a diagonally positioned square on the playing surface 22 connecting the F6 square and the H8 square with a straight line, two black game stones 30-1, It is sandwiched between 30-2.

Then, as shown in FIG. 14, two white play stones 30-2 sandwiched between two black play stones 30-1 and 30-2 arranged in cells H5 and H8, and F8 One white play stone 30-2 sandwiched between two black play stones 30-1 and 30-2 arranged in the squares of F6 and H8, and arranged in the squares of F6 and H8. A single white play stone 30-2 sandwiched between two black play stones 30-1 and 30-2 is all overturned and changed to a black play stone 30-2.

In FIG. 14, the white playstones 30-2 arranged in the G7, G8, H6, and H7 squares are all changed to black playstones 30-2. It is shown.

Thereafter, similarly, all the game stones 30-2 and the game expansion tools 10 are removed from the individual squares 22 of the game board 20 to expose all the hidden game stones 30-1. Three games or overtime may be played.

As described above, in the present invention, in addition to the squares 22 of the game board 20, the extended playing area 12 provided on the upper surface of the play extension device 10 individually placed in each square 23 is also used as the playing surface. The points are different from how to play so far.

Therefore, the method of playing with the on-board play equipment 50 using the play expansion tool 10 according to the present invention is to arrange the play stones 30 in all the squares 23 of the game board 20, following the conventional method of playing. New play stones 30 are arranged in all of the individual expanded play areas 12 formed by covering the play stones 30 with the play expanders 10 so that they cannot be visually recognized from the outside. As a result, the players compete to see which kind of game stones 30 are finally arranged (or were they arranged) on the playing surface 22 the most.

Therefore, the victory or defeat of the game (play) on this on-board play equipment 50 depends on, for example, the number of individual play stones 30 arranged in the squares 22 of the game board 20 and the expanded play area 12 of the play expansion equipment 10. The individual number of the arranged play stones 30 may be separately determined, or the number may be summed up for each type of play stone 30 and determined.

That is, the case where the game stones 30-1 are directly arranged in the squares 22 of the game board 20 is defined as the first game, and the case where the game stones 30-2 are arranged in the extended play area 12 of the game expansion device 10 is defined as the second game. It can be used as a judgment.
In addition, the case where the game stones 30-1 are directly arranged in the squares 22 of the game board 20 is defined as the first half, and the case where the game stones 30-2 are arranged in the extended play area 12 of the game expansion device 10 is defined as the second half. Victory or defeat may be determined based on the total number of game stones 30-1 and 30-2 at the end of each game.

In addition, the way of playing with the board-based play equipment 50 according to the present invention is to arrange new play stones 30-2 in the extended play area 12 provided on the upper surface of the play expansion equipment 10, and then add the play stones 30 -2 and the game expander 10 may be removed to individually reveal all hidden game stones 30-1 as a third game or overtime.

Furthermore, in the method of playing with the on-board play equipment 50 according to the present invention, immediately after the new play stones 30-2 are arranged in the extended play area 12 provided on the upper surface of the play expansion equipment 10, the play stones 30- 2 and the play expansion tool 10 are not removed, and as shown in FIG. 2 are further piled up to cover the play stone 30-2, and the new play stone 30-3 is arranged in the extended play area 12 of the new play expansion device 10-2, respectively, and this can be repeated multiple times.

That is, in the on-board play equipment 50 of the present invention, by stacking the play expansion equipment 10 in a plurality of stages, a plurality of play stones 30-1 are arranged above the individual play stones 30-1 arranged in the squares 22 of the play board 20. A plurality of new playing surfaces consisting of a plurality of extended playing areas 12 .

As described above, in the method of playing according to the present invention, the play expanders 10 stacked in multiple stages are individually removed one by one to expose the hidden play stones 30, and the number of play expanders 10 stacked up is increased. You can extend your play time and have fun.

S Gap 10 Play expansion device 11 Covering means 12 Expanded play area 15 Convex part (positioning means/guide means)
20 Game board 21 Board surface 22 Squares 23 Squares 30 Game stone 30a One side 30b Other side 50 Board play equipment 111 Peripheral wall 112 Top

Claims (4)

It has a game board having a game surface consisting of squares with the same number of squares in both vertical and horizontal directions, and a type in which at least two or more players are in charge of each, which are individually placed in the squares of the game board. In a board-mounted toy comprising a plurality of play stones to be placed, a play tool used by being placed in a square in which the play stones are arranged,
A covering means is provided for covering the game stones arranged in the squares of the game board so that they cannot be visually recognized from the outside, and an expanded game area is provided on the upper surface of the covering means so that new game stones can be placed. and further comprising guide means allowing stacking on top of each other on top of the extended playing area;
A play expansion tool characterized by: 2. A play extension device according to claim 1, wherein said guide means is a locking projection provided on the upper surface of said extended play area. The guide means is provided at a position surrounding the outside of new play stones placed in the expanded play area, and has a function of preventing the play stones from protruding from the expanded play area. 3. A play expansion tool according to claim 2, characterized in that: a game board having a playing surface consisting of squares with the same number of squares vertically and horizontally;
a plurality of play stones each having a number of types to be played by at least two or more players and individually placed in the squares of the game board;
A covering means is provided in which the game stones are placed in each square in which the game stones are arranged, and the game stones are covered so as not to be visually recognized from the outside, and a new game stone is placed on the upper surface of the covering means. a plurality of play extenders provided with an extended playing area that allows for a further play extension, further comprising guide means that allow stacking of one on top of the extended playing area;
A board-on playground equipment characterized by comprising:

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