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