The game is presented in a top-down overhead perspective, with the option of a fixed or rotating camera. Players must guide the character through 17 unique stages whilst battling alien, mutant, and mechanical enemies. The primary focus is the rescuing of hostages and occasionally obtaining an item such as a key card, defusing or planting bombs, or completing an objective under a time limit. Players are encouraged to "transfer" or transform into one of nine unique types of robots encountered throughout the stages, each with their own distinct appearance, weapons, and abilities.
ESRB Rating: T - Teen