Combinatorial games include well-known games such as [[chess]], [[Draughts|checkers]], and [[Go (board game)|Go]], which are regarded as non-trivial, and [[tic-tac-toe]], which is considered as trivial in the sense of being "easy to solve". Some combinatorial games may also have an [[Bounded set|unbounded]] playing area, such as [[infinite chess]]. In CGT, the moves in these and other games are represented as a [[game tree]]. | Combinatorial games include well-known games such as [[chess]], [[Draughts|checkers]], and [[Go (board game)|Go]], which are regarded as non-trivial, and [[tic-tac-toe]], which is considered as trivial in the sense of being "easy to solve". Some combinatorial games may also have an [[Bounded set|unbounded]] playing area, such as [[infinite chess]]. In CGT, the moves in these and other games are represented as a [[game tree]]. |