Full list of all 40 Scribblenauts Unmasked: A DC Comics Adventure achievements. It takes around 12-15 hours to unlock all of the achievements on Windows.
Complete the final mission.
Unlock all costumes.
Complete 400 heroic feats.
Complete Green Lantern's origin mission.
Complete Aquaman's origin mission.
Complete Flash's origin mission.
Complete Wonder Woman's origin mission.
Infect 500 people with undead plague.
Spawn 150 different Green Lanterns.
Give Lobo something in his favorite color.
Give Gizmo something to turn into a weapon.
Put Beast Boy underwater and see how he transforms.
Have Alfred clean a dirty Batmobile.
Spawn an alternate version of Martian Manhunter.
Complete Superman's origin mission.
Complete Batman's origin mission.
Unlock your first costume.
Complete Wonder Woman vs. Cheetah mission.
Complete Aquaman vs. Ocean Master mission
Complete Flash vs. Zoom mission.
Complete Superman vs. General Zod mission.
Get 3000 amount of Metropolis reputation.
Complete Superman vs. Lex Luthor mission.
Get 3000 amount of Justice League reputation.
Complete Green Lantern vs. Sinestro mission.
Complete Cyborg vs. Deathstroke mission.
Spawn an alternate version of Green Lantern.
Spawn an alternate version of Superman.
Spawn an alternate version of Batman.
Spawn an alternate version of Cyborg.
Spawn an alternate version of Wonder Woman.
Spawn an alternate version of Flash.
Complete Robin vs. Harley Quinn mission.
Spawn an alternate version of Aquaman.
Complete Batgirl vs Scarecrow mission.
Create an object in the Hero Creator.
Get 3000 amount of Gotham reputation
Complete Batman vs. Ra's Al Ghul mission.
Spawn something with the Batcomputer.
Complete Batman vs Joker mission.