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