An arcade smash-em-up platformer,
features three humans who have been transformed into giant monsters: an enormous lizard, a massive King Kong-esque gorilla, and, er, a giant werewolf. You control a beast, and destroy various cities and their inhabitants.
(1954), or any follow-ups in which he fought (or teamed with) various monsters. And, of course, they also nicked freely from
There was something extremely satisfying about taking control of one of the derivative beasts and razing a city block.