SLACKJAW
As the latest prey of a deranged serial killer, you must use your wits and resources to survive in this atmospheric first-person escape room-style horror game. Explore, uncover secrets, and plan your escape... but be quiet, or you'll be his next victim. Inspired by true events.
Last Updated: 1/16/2026
| Steam Price | $6.99 |
| Release Date | 8/8/2025 |
| Developer | Nostromo Interactive |
| Publisher | Nostromo Interactive |
| Steam App Id | 3073900 |
SLACKJAW
As the latest prey of a deranged serial killer, you must use your wits and resources to survive in this atmospheric first-person escape room-style horror game. Explore, uncover secrets, and plan your escape... but be quiet, or you'll be his next victim. Inspired by true events.
Last Updated: 1/16/2026
- Windows
- Mac
- Linux
- Steam Deck
About SLACKJAW
SLACKJAW is an Adventure, Indie, and Simulation game developed by Nostromo Interactive. On 8/8/2025, it was released on the Steam Store by Nostromo Interactive.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run SLACKJAW on the Steam Deck.
According to Steam’s category system, SLACKJAW supports the following features:
- Stereo Sound
- Full controller support
- Steam Achievements
- Single-player
- Family Sharing
From the Steam community, SLACKJAW has been tagged with the following user tags:
- Exploration
- Survival Horror
- Escape Room
- Dark
- Atmospheric
- Story Rich
- Realistic
- Puzzle
- 3D
- Controller
- First-Person
- Stealth
- Soundtrack
- Mystery
- Horror
- Crime
- Indie
- Thriller
- Adventure
- Singleplayer
Media & Sceenshots
Watch the featured video for SLACKJAW and see the latest screenshots from the Steam Store.
SLACKJAW DLC
SLACKJAW has 1 related app available for download from the Steam store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | SLACKJAW Soundtrack | Music | 8/8/2025 | Steam Charts |
Related Packages
SLACKJAW is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.
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Frequently Asked Questions
Soures & References
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SLACKJAW data has been sourced from:
- Valve Corporation. (2026, January 16). SLACKJAW on Steam. Steam Store.
- Valve Corporation. (2026, January 16). SLACKJAW. Steam Community Hub.
- Nostromo Interactive. (2024, September 4). SLACKJAW. SLACKJAW.