Oku has worked on various manga since Gantz's conclusion ... Gantz follows Kei Kurono, who gets involved in a violent after-death game in which he needs to kill aliens in order to survive.

Future Diary is a death game anime with a unique twist ... or even arcade games. In Gantz, players are not fighting for their lives but a chance to live a second one in peace.

Those are the questions these manga try to answer using increasingly ... story of the lengths humans will go to survive. Gantz is unique in the death game genre in that its participants are ...

Now he finds himself in a room filled with strangers, all recently deceased, all resurrected by the strange black sphere known only as Gantz. Their reprieve from death may only be temporary ...

Voice & Text: The 6-Note Rule … Note's Seal … L's Successor … God of a New World … Consommé Flavor … The Second True Kira … Cyber-terrorism … Light Yagami, Returns In Tsugumi Ohba ...

Oku’s original manga first made its debut in the pages of Shueisha’s Weekly Young Jump back in the 2000s, and quickly took off with fans due to its otherworldly, death game like concept.