The game plays like a

role-playing video game

and the graves of fallen

demons

by the player's home base remind him or her of the situation that is going on in the game. When a player first starts the game, he or she should not go right because experienced monsters lie to the right in a stadium-shaped

power station

that is in the southeastern corner of the game. It will take a foursome of level 5-10 characters in order to defeat the robots inside the dome. As characters advance in level, the monster images change slightly.