Gantz: O Apr 2026

Critics and fans alike praise Gantz: O as a "visual treat" that prioritizes style and action over complex plotting. Gantz: A Series Retrospective

: Players earn points for kills. Reaching 100 points offers three choices: Freedom : Return to normal life with memories wiped. Gantz: O

: Bring back a fallen comrade from Gantz's memory. Upgraded Gear : Trade points for more powerful weaponry. Visual Spectacle and Creature Design Critics and fans alike praise Gantz: O as

is a 3D CGI anime film released in 2016 that serves as a visceral, high-octane adaptation of the "Osaka" arc from Hiroya Oku's acclaimed manga series. It delivers a standalone story where recently deceased individuals are resurrected by a mysterious black sphere—Gantz—and forced into a brutal game: hunt down and kill horrifying alien creatures in Tokyo and Osaka to earn their survival. The Core Premise: Life as a High-Stakes Video Game : Bring back a fallen comrade from Gantz's memory

The film follows , a selfless young man who dies while trying to save someone at a subway station. He awakens in a room with other "dead" people and a black sphere that provides them with futuristic suits and weapons. The participants must eliminate aliens within a one-hour time limit; failing to stay within the designated zone results in instant death via head explosion.