The room where you can't leave without drinking water — Steam game overview

Stored observation / content update:
This is a level-based first-person shooter. Players must complete objectives within a separate map in each level to advance to the next. This is a technology test game for the Primordial Universe, featuring a backpack, storage boxes, and shooting mechanics.
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 |
|---|---|
| Steam App ID | 3654500 |
| Developer | 太初寰宇 |
| Publisher | 太初寰宇 |
| Concurrent players | 0 |
| Total reviews | 2 |
| Positive reviews | 2 |
| Positive review share | 100.0% |
| Release date | Mar 26, 2026 |
| Price | 0.99 USD |
| Estimated gross revenue (low / central / high) | USD 89 / 99 / 109 |