Using a turn-based combat system; the player controls giant fighting robots called " wanzers" in order to fulfill mission objectives or to defeat foes in mechanical warfare. Robots can be continually upgraded by purchasing or scavenging new weapons/ armor/ computers/ ect. This game takes a new approach to increasing the depth of the game creating the Double Feature Scenario which allows the player to choose one of two completely different character viewpoint within the same general plot of the game.