Full list of all 12 Altered Beast trophies - 7 bronze, 4 silver and 1 gold. It takes around 1-2 hours to unlock all of the trophies on PlayStation 3.
Play in an online multiplayer game.
Start the game once with each of the four difficulty settings.
Reach the third level without losing a life.
Finish the game.
Score 350,000 points.
Kill 30 two-headed wolves.
Score 250,000 points.
Defeat the third level boss.
Score 150,000 points.
Defeat the first level boss.
Collect Spirit Balls from the first three White Wolves in any level - Single Player mode only.
Collect a Spirit Ball.