The Yu-Gi-Oh! Capsule Monsters Collectible Figure Game is a game released by Mattel, based on the Capsule Monsters game from the Yu-Gi-Oh! Capsule Monsters anime series, which was partly based on Capsule Monster Chess from early issues of the Yu-Gi-Oh! manga.
The object of the game is to defeat your opponent's King. The first player to reduce their opponent's King's Hit Points to 0 is the winner. The Game has two different levels, the Basic Game for beginners and the Advanced Game for more experienced players.
The game was little known and production was apparently discontinued after the release of just a two-player Starter Set and one Booster Pack.