Altered Beast


Common

Start the game once with each of the four difficulty settings.


Common

Reach the third level without losing a life.


Common

Common

Boss I

15

Defeat the first level boss.


Common

Common

Play in an online multiplayer game.


Common

Collect Spirit Balls from the first three White Wolves in any level - Single Player mode only.

12
200
306
177
211
Developer
Backbone Entertainment
Publisher
Sega
Platform
Xbox Live Arcade