SUBNET 13
Subnet 13 is a first-person inspection sim set in the lower sectors of a corporate-controlled metro network. As a security officer on the night shift, you enforce regulations, identify risks, and maintain control beneath the city’s decaying infrastructure.
Last Updated: 10/31/2025
| Developer | HerrGrievous |
| Publisher | HerrGrievous |
| Steam App Id | 4129490 |
SUBNET 13
Subnet 13 is a first-person inspection sim set in the lower sectors of a corporate-controlled metro network. As a security officer on the night shift, you enforce regulations, identify risks, and maintain control beneath the city’s decaying infrastructure.
Last Updated: 10/31/2025
- Windows
- Mac
- Linux
About SUBNET 13
SUBNET 13 is an Indie, Simulation, and Adventure game developed by HerrGrievous. It was released on the Steam Store by HerrGrievous.
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, SUBNET 13 supports the following features:
- Single-player
- Steam Achievements
- Custom Volume Controls
- Subtitle Options
- Family Sharing
- Partial Controller Support
Media & Sceenshots
Watch the featured video for SUBNET 13 and see the latest screenshots from the Steam Store.
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Frequently Asked Questions
Soures & References
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SUBNET 13 data has been sourced from:
- Valve Corporation. (2025, October 31). SUBNET 13 on Steam. Steam Store.
- Valve Corporation. (2025, October 31). SUBNET 13. Steam Community Hub.
- HerrGrievous. (2025, October 31). SUBNET 13. SUBNET 13.