Postmouse
Postmouse
Live player count and Steam charts
positive · 1,608 reviews
24h low 224h high 10
Join Postmouse on their very first journey to deliver mail in a treacherous world unfit for a tiny mouse. Explore the ruins, meet charming characters and solve puzzles on your way through an abandoned mansion in this free, student-made adventure - all in one small mouse-sized package!
DeveloperCritters Collective
PublisherThe Animation Workshop
ReleasedJan 30, 2023
Runs onWindows
Steam hardwareSteam Deck Unsupported
PriceFree to play
Player history
Jul 15Jul 16Jul 17Jul 18
Each point is the highest number of players online in that day (UTC). Recorded by Steamalytics every hour since July 14, 2026. Zoom in for finer detail.
Monthly player counts
* current month, data so far
| Month | Avg players | Gain | % gain | Peak |
|---|---|---|---|---|
| Jul 2026 * | 6 | — | — | 16 |
* current month, data so far
Audience
English
68%
Chinese (Simplified)
10%
Russian
7%
French
4%
Turkish
3%
Ukrainian
3%
Other
5%
Language mix of 100 Steam reviews spanning 165 days — a rough proxy for where the player base is.
