NIGHTMARE OPERATOR
Third-person horror shooter hunting folklore monsters in ruined Tokyo
DDDistortion · To be announced
- Release
- To be announced
- not released yet
- Wishlist rank
- #318
- most wanted
- Followers
- –
- following the game
- Demo
- None
What we know: A new trailer appeared at Indie Live Expo Summer 2024, and the developer announced an exhibition at EVO Japan 2025.
What is NIGHTMARE OPERATOR?
Set in 2036, this third-person action-horror game follows Misha, a government contractor who hunts Youkai in Tokyo’s ruins to protect the quarantine city of Shin-Chiba. Players switch between modules in her gun using fighting-game-style inputs and use elemental effects against the monsters.
Screenshots and trailer
NIGHTMARE OPERATOR system requirements
Minimum: HD 6570, 4 GB RAM, 4 GB of disk space.
As published by the developer.
Can my PC run NIGHTMARE OPERATOR?
Tell us your graphics card once and every game page will answer this for you.
Set up my PC →Minimum
- OS
- Windows 10
- Processor
- Intel Core i5-2300 or AMD FX-4350
- Graphics
- NVIDIA GeForce GTS 450 (1GB) or AMD Radeon HD 6570 (1GB)
- Memory
- 4 GB RAM
- Storage
- 4 GB available space
- DirectX
- Version 11
Recommended
Requires a 64-bit processor and operating system
Does NIGHTMARE OPERATOR have co-op or multiplayer?
No: single-player only, no multiplayer modes declared.
Does NIGHTMARE OPERATOR run on Steam Deck?
Untested Not yet tested by Valve on Steam Deck.
PC version details
- DRM
- None declared on Steam
- Controller
- Full controller support
- Platforms
- Windows
- Steam features
- Family Sharing
- Languages
- Text only: English, Japanese.
Does NIGHTMARE OPERATOR use AI-generated content?
No AI-generated content is disclosed on the game's Steam page.
Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 26, 2026. How to filter AI games on Steam
