Unlock the following characters by performing the corresponding tasks:
CHARACTER - HOW TO UNLOCK Darth Maul - Earn all four gameplay achievements. General Grievous - Earn all four gameplay achievements. Jedi X2 - Earn both Instant Action achievements. Mace Windu - Earn two gameplay achievements. Rahm Kota - Earn two gameplay achievements. Sith X1 - Earn both Instant Action achievements.