Spiking
Subterrain Demo
Demo for Subterrain
IndieWindows
1999%24hplaying now
First seen 3mo ago · Updated today

Uncompromising Sci-Fi survival on Mars! Manage the entire colony single-handed! Craft, Research, Explore and Fight against evolving mutants. Vast open world and randomly generated levels to explore! Can you survive long enough to escape the horror?
24h peak
1
7d peak
1
All-time peak
1
Apr 18, 2026
Player Count
| Timestamp | Player count |
|---|---|
| 2026-08-01T00:05:24.006Z | 0 |
| 2026-08-02T00:06:04.298Z | 0 |
| 2026-07-31T00:06:20.335Z | 0 |
| 2026-08-02T12:05:14.924Z | 0 |
| 2026-07-30T12:06:18.586Z | 0 |
| 2026-08-04T00:06:00.604Z | 0 |
| 2026-08-04T12:05:50.162Z | 0 |
| 2026-08-05T12:05:43.989Z | 1 |
| 2026-08-05T00:05:54.615Z | 0 |
| 2026-08-03T00:05:52.268Z | 0 |
| 2026-07-30T00:06:24.175Z | 0 |
| 2026-08-01T12:05:12.292Z | 0 |
| 2026-07-31T12:06:32.113Z | 0 |
| 2026-08-03T12:05:31.025Z | 0 |
Full Game

Subterrain
Released·Mostly Positive (737)·¥ 1,680





