Title: .hack//Quantum

English: .hack//Quantum

Japanese: .hack//Quantum

Type: Ova

Total: 3

Status: Completed

Aired: Jan 28, 2011 to Apr 7, 2011

Genres: Action, Adventure, Fantasy, Game, Sci-Fi

Duration: 26 min. per ep.

Rating: PG-13 - Teens 13 or older

Summary: Tobias, Mary, and Sakuya challenge the impregnable "The One Sin", but they lose their way in the maze and unintentionally trap other guild members. A mysterious cat is watching their blunder. Is it another player character or NPC?