CHECKERS VS SIMON

Draughts (/drɑːfts, dræfts/; British English) or checkers (American English) is a group of strategy board games for two players which involve diagonal moves of uniform game pieces and mandatory captures by jumping over opponent pieces. Draughts developed from alquerque. The name 'draughts' derives from the verb to draw or to move, wheras 'checkers' derives from the checkered board which the game is played on. The most popular forms are English draughts, also called American checkers, played on an 8×8 checkerboard; Russian draughts, also played on an 8×8, and international draughts, played on a 10×10 board. There are many other variants played on 8×8 boards. Canadian checkers and Singaporean/Malaysian checkers (also locally known as dum) are played on a 12×12 board. English draughts was weakly solved in 2007 by a team of Canadian computer scientists led by Jonathan Schaeffer. From the standard starting position, both players can guarantee a draw with perfect play. Draughts is played by two opponents, on opposite sides of the gameboard. One player has the dark pieces; the other has the light pieces. Players alternate turns. A player may not move an opponent's piece. A move consists of moving a piece diagonally to an adjacent unoccupied square. If the adjacent square contains an opponent's piece, and the square immediately beyond it is vacant, the piece may be captured (and removed from the game) by jumping over it. Only the dark squares of the checkered board are used. A piece may move only diagonally into an unoccupied square. When presented, capturing is mandatory in most official rules, although some rule variations make capturing optional. In almost all variants, the player without pieces remaining, or who cannot move due to being blocked, loses the game.

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Simon is an electronic game of memory skill invented by Ralph H. Baer and Howard J. Morrison, working for toy design firm Marvin Glass and Associates, with software programming by Lenny Cope. The device creates a series of tones and lights and requires a user to repeat the sequence. If the user succeeds, the series becomes progressively longer and more complex. Once the user fails or the time limit runs out, the game is over. The original version was manufactured and distributed by Milton Bradley and later by Hasbro after it took over Milton Bradley. Much of the assembly language code was written by Charles Kapps, who taught computer science at Temple University and also wrote one of the first books on the theory of computer programming. Simon was launched in 1978 at Studio 54 in New York City and was an immediate success, becoming a pop culture symbol of the 1970s and 1980s. Ralph H. Baer and Howard J. Morrison were introduced to Atari's arcade game Touch Me at the Music Operators of America (MOA) trade show in 1976. Baer said of the product, "Nice gameplay. Terrible execution. Visually boring. Miserable, rasping sounds." The prototype built by Baer used the low cost Texas Instruments TMS 1000 microcontroller chip, which was in many games of the 1970s. Lenny Cope, who was one of Ralph H. Baer's partners, programmed the core of the game, titled Follow Me at the time. Baer developed the tones of the game, inspired by the notes of a bugle. When they pitched the demo, an 8-by-8-inch console, to the Milton Bradley Company the name of the game was changed to Simon. Simon debuted in 1978 at a retail price of $24.95 (equivalent to $98 in 2019) and became one of the top-selling toys that Christmas. U.S. Patent 4,207,087: "Microcomputer controlled game", was granted in 1980. Milton Bradley soon capitalized on the original with both the smaller-sized Pocket Simon and the expanded, eight-button Super Simon. Many variants of Simon have been made since Hasbro acquired Milton Bradley in the 1980s, building on the possibilities offered by advances in technology. The original Super Simon was reinvented in the late 1990s as a hexagonal unit with six buttons. 2000 saw Simon Squared (or Simon2), a unit with the four traditional buttons on one side, and a set of eight smaller buttons on the other. In 2004, Hasbro released the Simon Stix. The game features two electronic sticks (modeled after drumsticks), an emphasis on the musical part of the game, and features four levels of play. In 2005, Hasbro released Simon Trickster (also known as Simon Tricks in Europe and in the UK, and as Simon Genius in Brazil), which features four game modes, in a similar fashion to another Hasbro game, Bop It, and colored lenses instead of buttons. "Simon Classic" mode plays up to 35 tones(notes). "Simon Bounce" is similar to "Simon Classic", but instead the colors of the lenses change. "Simon Surprise" is one of the most difficult games in the unit. Every lens becomes the same color and the player has to memorize the location. "Simon Rewind" requires the player to memorize the sequence backwards. During each game, the player is paid a compliment after a certain number of tones completed. On reaching five and eleven tones, the computer will randomly choose "Awesome!", "Nice!", "Sweet!" or "Respect!". On reaching 18 tones, the game will play a victory melody three times. On reaching the ultimate 35 tones, the game will play the victory melody again and will say "Respect!". If the player fails to memorize the pattern or fails to press the right color within the time limit, the game will play a crashing sound and the game will say "Later!".

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