Mumu: 3D Desktop Mummy — Steam game overview

Stored observation / content update:
A companion desktop pet game where you raise a little Mummy, plant flowers, take quizzes, go fishing, paint, make wishes, and explore 7000+questions and starry easter eggs — all inside your chat window.
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 | 4853150 |
| Developer | Mumu |
| Publisher | Mumu |
| Concurrent players | 0 |
| Total reviews | Not available |
| Positive reviews | Not available |
| Release date | Sep 2, 2026 |
| Price | 5.99 USD |
| Estimated gross revenue (low / central / high) | USD 0 / 0 / 0 |