26 This Untitled World » Heroes, adventurers, soldiers, and normal students suddenly find themselves in a strange new world where nothing really seems to make sense. With creatures and villains at every corner, these heroes from different worlds must rely on teamwork to survive, even while the world itself seems to be acting against them. Multi-crossover with many series.

54Danganronpa: Execution Order » Locked in Hope's Peak Prison with Monokuma, sixteen Ultimates are accused of a crime that they don't remember committing. Stuck in a killing game, where the only way to absolve them of their crimes is to kill one of their fellow prisoners and survive a grueling process known as a class trial, their wits, talent, and smarts are put to test in a desperate bid to survive.(SYOC CLOSED)

13 Total Drama: Fate » After the challenge in the Alps, Noah accidentally stumbles upon a summoning circle in the Total Drama Jumbo Jet and summons a Servant, just as he's attacked by a strange man with a sword. Soon, Noah learns that he has unwillingly signed himself up for a second competition known as the Holy Grail War. With six other unknown participants in the cast, can he survive this war intact?

15 Repeated Summer Day Sometimes a scorching summer day can seem to last forever... Nawn.