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.
Last Updated: 4/12/2026
| Developer | DDDistortion |
| Publisher | DDDistortion |
| Steam App Id | 2957360 |
About NIGHTMARE OPERATOR
NIGHTMARE OPERATOR is an Indie, and Action game developed by DDDistortion. It was released on the Steam Store by DDDistortion.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, NIGHTMARE OPERATOR supports the following features:
- Family Sharing
- Single-player
- Full controller support
Media & Sceenshots
Watch the featured video for NIGHTMARE OPERATOR and see the latest screenshots from the Steam Store.

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Features & Categories
Frequently Asked Questions
Soures & References
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NIGHTMARE OPERATOR data has been sourced from:
- Valve Corporation. (2026, April 12). NIGHTMARE OPERATOR on Steam. Steam Store.
- Valve Corporation. (2026, April 12). NIGHTMARE OPERATOR. Steam Community Hub.
- DDDistortion. (2024, April 24). NIGHTMARE OPERATOR. NIGHTMARE OPERATOR.