You were defeated 100 times.
Finish the game on X-Man difficulty.
Finish the game on X-treme difficulty.
Defeat 500 MRD Troops.
Defeat 20 Prime Enforcers.
Defeat 2000 Purifiers.
Defeat 30 U-Men in the Secret Lab.
Defeat 20 Purifier Stalker Mechs.
Fully level up all powers.
Continue playing to unlock this secret achievement.
Join Cyclops and the X-Men.
Complete all 15 unique challenge missions.
Finish the game on New Mutant difficulty.
Defeat 10 enemies with one Ultra power.
Join Magneto and the Brotherhood.
Make third power destiny choice.
Destroy 25 pieces of propaganda.
Complete 10 unique challenge missions.
Collect 15 dossiers.
Trigger X-Mode.
Equip a complete X-Gene set and suit.
Complete your first Insane combo.
Make second power destiny choice.
Fully level up a power.
Break 30 Combat Text Pop Ups.
Complete your first Great combo.
Make first power destiny choice.
Equip your first X-Gene.
Complete your first challenge mission.
Collect your first dossier.
Destroy your first piece of propaganda.
Equip your first suit.
Select a Power.