Werewolf: The Last Warrior
Take on a ghoulish bunch of mutants in Data East's new five level horizontal scrolling action/adventure game. Start off as a human, but power-up and change into a were-wolf! As such you gain extra speed, increased agility and very long claws which come in handy for climbing walls and slashing away at the monsters. There are plenty of hidden items with 1-up's, extra time, and other bonuses, plus the great intermissions to keep the game interesting and challenging.
Start as a human but get the red W to turn into a werewolf.