Jikki Pachi-Slot Simulator Vol. 1 is a pachislot machine simulation game for the 3DO platform. Players can engage in strategy, battle, or introductory modes, choosing from six machine designs inspired by real pachislot machines. Before gameplay, players customize options like token bets and paylines. The game's interface allows slot rows to be stopped using the controller, enhancing player control.
Simulating the mechanics and rules of a pachislot machine, the game can be played in the strategy, battle or introductory modes. The player can choose from a selection of six different machine designs, which are based on real-life machines. The player configures the options token bets and paylines in a separate menu before playing the on the slot machine. Each slot row can be stopped at the press of a controller button.