MARVEL: ULTIMATE ALLIANCE UNLOCKABLES
Black Panther
Collect the five Black Panther action figures. One is found in each Act.
Blade
By winning the toy grab mini-game in the Carnival at Murderworld.
Dr. Strange
Save Dr. Strange in Mandarin's Palace.
Ghost Rider
Trade places with Ghost Rider in Hell in order to save his soul.
Nick Fury
Finish the game.
Hard mode
Finish the game under the normal difficulty setting.
Second and third alternate costumes
Gain between two and four levels with a character.
Fourth alternate costume
Complete the Combat Training challenge for a character.