
Dead Fantasy is a series of fan-made CG action movies created by Monty Oum, starring a cast of characters from the Final Fantasy, Dead or Alive, Ninja Gaiden, and Kingdom Hearts game franchises, fighting it out against each other "battle-royale" style in a number of different environments, including archaic ruins and modern cities.

Dead Fantasy I introduces the first six characters. The fight takes place inside, and later outside, of an enormous, abandoned temple situated atop a tower.

Dead Fantasy II is the first segment to show the use of magic on both sides of the battle, and the first to feature a character not directly linked to the series' namesake franchises: Kairi of Kingdom Hearts.

Dead Fantasy III, which shows the first of a series of one-on-one battles between the different sides, was released alongside Dead Fantasy IV.