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