GNOSIA
Gnosia
What is GNOSIA?
GNOSIA is a sci-fi thriller that adapts the acclaimed visual novel of the same name into an anime television series. The story unfolds aboard a drifting spacecraft where an alien impostor called Gnosia hides among the crew, forcing the survivors into daily votes to identify and eliminate the threat before it kills them all. The premise mirrors the social deduction game Mafia, but with a crucial twist: the protagonist Yuri becomes trapped in a time loop, reliving the crisis repeatedly as she searches for the truth behind both Gnosia's identity and the mysterious cycle itself.
The series finished airing in fall 2025 with 21 episodes total, giving the story room to explore the psychological and narrative complexities of its source material. Each loop brings new information and raises deeper questions about the crew members' secrets and motivations. The combination of mystery, interpersonal tension, and sci-fi elements creates a high-stakes atmosphere where every conversation matters and trust becomes a dangerous commodity.
This anime appeals to fans of intricate mysteries and time-loop narratives who enjoy stories that challenge viewers to piece together clues alongside the protagonist. If you appreciate character-driven thrillers with genuine surprises and philosophical undertones, GNOSIA delivers a complete narrative arc across its full run.
The story of GNOSIA takes place on a ship drifting through space. Gnosia is an enemy that disguises itself as a human and attacks them. It is now on the spaceship, causing everyone onboard to be suspicious of each other. The crew decides to vote on the most suspicious-looking person every day and put them into a cold sleep. If the humans succeed in putting Gnosia to sleep, they'll win. On the other hand, if they don't, everyone on board is in danger. The right decision must be made. No matter what decision is made by the main character, Yuri, she finds herself in a time loop that returns her to the first day of the crisis. Will the crew on board make the right decision? What is the secret behind the time loop? What secrets hide behind the faces of everyone on board? GNOSIA begins now – a story of looping, fleeting moments that feels like an eternity but passes by in an instant. Have a pleasant journey. (Source: Crunchyroll)
Episode Schedule
Frequently Asked Questions
- What is the latest episode of GNOSIA?
- The most recent episode is Episode 21, which aired on March 14, 2026.
- How many episodes does GNOSIA have?
- GNOSIA has 21 episodes.
- When did GNOSIA come out?
- GNOSIA premiered on October 12, 2025.
- Is GNOSIA finished?
- GNOSIA has finished airing and every episode has been released.