SameGame (さめがめ) is a tile-matching puzzle video game originally released under the name CHAIN SHOT in 1985 by Kuniaki "Morisuke" Moribe. It has since been ported to numerous computer platforms, handheld devices, and even TiVo, with new versions as of 2016.

Puzzle video games make up a broad genre of video games that emphasize puzzle solving. The types of puzzles can test problem-solving skills, including logic, pattern recognition, sequence solving, spatial recognition, and word completion. Many puzzle games involve a real-time element and require quick thinking, such as Tetris (1985) and Lemmings (1991).