Steam

NIGHTMARE OPERATOR

Also known as NIGHTMARE OPERATOR, nightmare operator, nightmare-operator

NIGHTMARE OPERATOR is a TPS action horror about hunting Youkai in the haunted ruins of Tokyo. Combat fuses the tense, shooting gameplay of classic survival horror, with the skill-based mechanics and execution of fighting games.

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Last update

10 Jun 2026

Latest update

EventPublished 19 Apr 2025

Indie action horror game "NIGHTMARE OPERATOR" will exhibit at EVO Japan 2025!

We will be exhibiting the latest build of "NIGHTMARE OPERATOR", which is currently in development, at EVO Japan 2025. NIGHTMARE OPERATOR is a TPS action horror game that combines lightning quick action with the ability…

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Update history

Browse past updates and patch notes for this game.

2 updates

May 2024
New NIGHTMARE OPERATOR Trailer at Indie Live Expo Summer 2024At Indie Live Expo Summer 2024, we released a new trailer for NIGHTMARE OPERATOR that showcases a redesign for our protagonist, Misha. This new design was drawn by the environment and key artist for the Gravity Rush ser…Announcement1 changeGameplay25 May 2024

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Indie action horror game "NIGHTMARE OPERATOR" will exhibit at EVO Japan 2025!

May 2024