Petit Planet release date
Petit Planet launches on December 4, 2026 on PC, Android and iOS. It is developed by miHoYo and published by HoYoverse and Cognosphere.
Last checked · Source: IGDB, official site
--
Days
--
Hours
--
Min
--
Sec
32 days to go, as of November 2, 2026.
Key facts
- Release date
- December 4, 2026
- Platforms
- PC, Android, iOS
- Developer
- miHoYo
- Publisher
- HoYoverse, Cognosphere
- Genres
- Role-playing (RPG), Simulator, Adventure
- Links
- Official site
What’s confirmed about Petit Planet
Confirmed
- Release dateDecember 4, 2026 (exact day)
- PlatformsPC, Android and iOS
- DevelopermiHoYo
- PublisherHoYoverse and Cognosphere
- Trailer4 videos released (below)
Not confirmed yet
- PC system requirementsNot published in our sources yet.
Worked out from IGDB. “Not confirmed yet” means no announcement in those sources so far, not that it has been ruled out.
Trailer
About Petit Planet
Petit Planet is HoYoverse's brand-new cosmic life sim that's free-to-play and cross-platform. Here, you can build your home, live alongside fuzzy neighbors, and discover the infinite possibilities of life on this planet!
Screenshots
Petit Planet: common questions
Answered from the data on this page: IGDB, last checked November 2, 2026, and Steam or other sources where an answer names them.
When does Petit Planet come out?
Petit Planet launches on December 4, 2026 on PC, Android and iOS.
Is Petit Planet out yet?
No, not yet. Petit Planet launches on December 4, 2026 on PC, Android and iOS.
How many days until Petit Planet comes out?
As of November 2, 2026, Petit Planet is 32 days away. It launches on December 4, 2026.
What platforms is Petit Planet on?
Petit Planet is coming on PC, Android and iOS.
Is Petit Planet on PC?
Yes. PC is one of the confirmed platforms, alongside Android and iOS.
Who is making Petit Planet?
Petit Planet is developed by miHoYo and published by HoYoverse and Cognosphere.
Our coverage
We haven’t written about Petit Planet yet.