Full list of all 58 Marvel: Ultimate Alliance achievements worth 1,250 gamerscore.
The base game contains 46 achievements worth 1,000 Gamerscore, and there is 1 DLC pack containing 12 achievements worth 250 Gamerscore.
Unlocked ALL outfits for EVERY hero.
Silver Surfer was unlocked as a playable hero.
Attained gold on all comic missions
Defeated 4000 enemies.
Threw 500 enemies off a ledge.
Won 100 Arcade Mode Levels.
Dr. Doom was utterly defeated
Nick Fury was unlocked as a playable hero.
The mighty Galactus was toppled
Titannus was defeated.
Completed Skrull Cityscape level without defeating a single enemy.
Deathbird was crushed.
Gladiator was defeated.
Answered 150 Trivia questions correctly.
Loki was defeated.
Threw 50 Enemies off a ledge
Ymir fell to the forces of good.
Executioner and Enchantress were defeated.
Won 15 Arcade Mode levels consecutively.
Mephisto was struck down.
Blackheart was defeated.
Won 20 Arcade Mode Levels.
Arcade was defeated.
Black Panther was unlocked as a playable hero.
Daredevil was unlocked as a playable hero.
Answered 20 Trivia Questions Correctly In A Row
The evil Mandarin was crushed by the forces of good.
Threw 5 Enemies off a Ledge
Grey Gargoyle was defeated.
The mighty Kraken was defeated.
Completed 25 levels with at least 1 other player.
Tigershark and Attuma were defeated.
Performed 200 Finishing Moves.
M.O.D.O.K was defeated.
Win 3 Arcade levels consecutively
Won 1 Arcade Mode Level
Defeated 100 Enemies.
Answered 15 Trivia questions correctly
Fin Fang Foom was defeated
Performed 50 Finishing Moves.
Completed a level with at least 1 other player.
Defeated 10 Enemies
Performed 5 Finishing Moves.
Beat Marvel: Ultimate Alliance in Hard Mode
Completed 1 level with 3 other players.
Completed 25 levels with 3 other players.
Unlocked all the outfits for Hawkeye.
Unlocked all the outfits for Doom.
Unlocked all the outfits for the Hulk.
Unlocked all the outfits for Nightcrawler.
Doom has spoken with himself.
Sabretooth has been mistaken for Wolverine.
Unlocked all the outfits for Venom.
Unlocked all the outfits for Magneto.
Unlocked all the outfits for Cyclops.
Magneto has spoken to Xavier.
Cyclops has spoken with Jean.
Unlocked all the outfits for Sabretooth.