Sinister Night
Developed by zstar · Published by zstar
At a glance
Overview
An action, adventure, indie game by zstar, published by zstar — multi-player, pvp, online pvp, co-op.
Steam’s own one-line description: “In this multiplayer survival, horror, and deduction game, eight streamers enter a mysterious old building, planning to get famous via a livestream, but two of them become possessed by evil spirits. They will kill their companions and sacrifice them at the altar to complete a sinister ritual.” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Sinister Night.
| Feature | Supported |
|---|---|
| Single-player | No |
| Multiplayer | Yes |
| Co-op | Yes |
| Online co-op | Yes |
| PvP | Yes |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 64 Bit
- Processor: Intel Quad Core i5-2300 or AMD FX-6300
- Memory: 8 GB RAM
- Graphics: Nvidia GeForce GTX 960(4GB) or AMD Radeon R9 380 (4GB)
- DirectX: Version 11
- Storage: 10 GB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10 64 bit
- Processor: Intel Quad Core i7 3770K or AMD Ryzen 5 1600X
- Memory: 16 GB RAM
- Graphics: nVidia GeForce RTX 2060 (High settings) or AMD RX5700 (High settings)
- DirectX: Version 11
- Storage: 12 GB available space
Supported languages (7)
Sinister Night FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Sinister Night?
Steam classifies Sinister Night as a Action, Adventure, Indie game, developed by zstar. In this multiplayer survival, horror, and deduction game, eight streamers enter a mysterious old building, planning to get famous via a livestream, but two of them become possessed by evil spirits. They will kill their companions and sacrifice them at the altar to complete a sinister ritual.
How much does Sinister Night cost?
As of June 2026, Steam lists Sinister Night at $9.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Sinister Night single-player or multiplayer?
Steam lists these modes for Sinister Night: Multi-player, PvP, Online PvP, Co-op, Online Co-op. It’s built around multiplayer — Steam doesn’t list a dedicated single-player mode.
Is Sinister Night on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Sinister Night for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Sinister Night out yet?
Yes — Steam lists a release date of Jun 8, 2022.
What platforms is Sinister Night on?
Sinister Night is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Sinister Night single-player or multiplayer?
Steam lists these modes: Multi-player, PvP, Online PvP, Co-op, Online Co-op.
How much does Sinister Night cost?
Steam lists it at $9.99.
Does Sinister Night have achievements?
Yes — Steam lists 22 achievements for Sinister Night.
Who made Sinister Night?
Sinister Night is developed by zstar and published by zstar.
Where to get Sinister Night
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data. Not affiliated with Valve/Steam, zstar.