When Zeus, the legendary Greek God, brings you back to life, set forth on a mission to rescue Zeus' daughter Athena from the underworld in Altered Beast™. Along the way, collect the Spirit Balls dropped by enemies to increase your strength and transform into a variety of mythical creatures with powerful attacks.

• Multiple game modes: Play all four game modes, and save your progress as you continue your quest.
• Multiplayer: Play co-op multiplayer over Xbox LIVE®.
• Achievements and leaderboards: Earn new achievements and gamerscore and post your top score to the leaderboards.