PlayStation All-Stars Battle Royale

A mysterious entity arrives and uses "time holes" to scatter everyone across different points in history of PlayStation. Heroes, during their journey, must overcome various hybrid versions of their worlds, encountering dangers still stronger than them and other characters, intent to discover this mysterious character and restore their worlds to a state of normalcy. Only one can reach the mysterious threat that awaits them and obtain its power. After a series of fights with other characters, the player discovers that Polygon Man is responsible for bringing all the characters together from their worlds and forcing them to fight each other in order to turn them into his minions. After Polygon Man is defeated, the player absorbs his power and their character returns to their own world, where they receive their own ending and is shown what they do with their newfound power (Good or Evil).

Playstation All-Stars Battle Royal is a cross over fighting game featuring (mostly exclusive) iconic characters from various Playstation franchises. Each stage also feature prominent setting from other franchises.

Playable characters are:
Big Daddy (Bioshock)
Cole MacGrath (Infamous)
Colonel Radec (Killzone)
Dante (DMC)
Emmett Graves (Starhawk) (DLC content)
Evil Cole McGrath (Infamous)
Fate Princess (Fat Princess)
Heihachi Mishima (Tekken)
Isaac Clarke (Dead Space) (DLC content)
Jak and Daxter (Jak and Daxter)
Kat (Gravity Rush) (DLC content)
Kratos (God of War)
Nariko (Heavenly Sword)
Nathan Drake (Uncharted)
Parappa (Parappa the rapper)
Raiden (Metal Gear Revengeance)
Ratchet and Clank (Ratchet and Clank)
Sackboy (Little Big Planet)
Sir Daniel Fortesque (MediEvil)
Sly Cooper (Sly Cooper)
Spike (Ape Escape)
Sweet Tooth (Twisted Metal)
Toro Inoue (Doku Demo Issyo)
Zeus (God of War) (DLC content)