In this 3D third-person score-attack fighting & combat game, violent criminals keep breaking into your house, and it is your duty to defend yourself. Each passing wave reveals a more difficult set of enemies, as they are stronger, more numerous, and use deadlier weapons. You start off without any weapons, but the intruders of your home may use weapons in which you can then possess if you manage to defeat said intruder. Play as eight different characters, most of whom have an assistant to help fight. Seven different maps and two different sets of enemies, depending on which character you pick. Fight through infinite waves of home invaders, and obtain the highest score possible!