Super Nintendo game Pachi-Slot Kenkyuu is a classic family game that allows players to play by selection of a single card. The objective of the game is to fill up all of the spaces on the screen with your card, by either pressing the space bar or by selecting the card from the collection on the screen. The game can be played with either a single player or a multiplayer mode. In multiplayer mode, players can compete with each other to fill up the screen with their card. The game has a time limit of 10 minutes, and the best player at the end of the game is the winner.