687 Days on Mars — Steam game overview
Stored observation / content update:
687 Days on Mars is a survival game where you are stranded alone on Mars - your task is to manage resources, build a base from scratch, grow food, and explore the red planet in search of supplies and other hidden challenges. Every breath and decision counts - can you survive on the Red Planet?
Game metrics below are stored observations; missing values are unknown.
Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.
| Statistic | Recorded value |
|---|---|
| Concurrent players | Not available |
| Total reviews | 0 |
| Positive reviews | 0 |
| Release date | 2026-06-30T00:00:00.000Z |
| Price | Not available |
| Estimated gross revenue (low / central / high) | USD 0 / 0 / 0 |