COSM-GAME Petit Planet
Petit Planet is a free-to-play cozy life simulation game developed and published by COGNOSPHERE PTE. LTD. under the HoYoverse brand. Players become Planet Tenders who build a home, gather resources, shape their planet, and live alongside fuzzy Neighbors. Progression centers on developing the planet, forming bonds, crafting and collecting, and exploring the Starsea for new resources and encounters. Its defining gameplay centers on freely reshaping a small planet while connecting everyday life to other worlds and players.
Game summary
On this page
Latest update
On August 26, 2026, HoYoverse confirmed that Petit Planet will launch globally in Winter 2026 for PC, iOS / iPadOS, and Android, with pre-registration open across the confirmed platforms. Sign-ups are also open for the Final Beta Test, which is scheduled to begin on September 20, 2026.
Release date and status
Petit Planet is Upcoming. HoYoverse has confirmed a Winter 2026 global release window but has not announced an exact worldwide launch date.
| Global release | Winter 2026 |
| Original launch platforms | |
| Global status | Upcoming |
| Pricing model | Free-to-play·In-app purchases |
| Availability | WorldwideOfficial websitePC client downloadEpic Games StoreApp StoreGoogle Play |
Platforms and availability
Petit Planet is confirmed for PC, Android, and iOS / iPadOS, with linked game data across PC, iOS, and Android. Pre-registration is available through the official website, Epic Games Store, App Store, and Google Play.
Gameplay and setting
Players take the role of a Planet Tender and shape a small world by gathering resources, crafting furniture, changing terrain, decorating homes and outdoor spaces, farming, fishing, beachcombing, mining, cooking, and spending time with fuzzy Neighbors. Starsea journeys lead to distant Islets and Starlands with new resources, creatures, recipes, and encounters, while the Galactic Bazaar acts as a multiplayer social hub where players can trade, participate in activities, and meet other travelers.
Trailer, screenshots, and media
The selected video and gallery show planet building, Starsea travel, Neighbor interactions, social activities, beachcombing, home decoration, and other parts of everyday planetary life.
Developer and publisher
Petit Planet is developed and published by COGNOSPHERE PTE. LTD. under the HoYoverse brand.
| Developer | COGNOSPHERE PTE. LTD. |
| Publisher | COGNOSPHERE PTE. LTD. |
| Official website | Petit Planet |
Download and availability
The PC release is announced for both a standalone client and the Epic Games Store. Mobile access is provided through the App Store and Google Play, and pre-registration is currently available across the confirmed launch platforms.
System / Device Requirements
Final launch requirements are still incomplete. Epic currently lists the PC minimum and recommended specification fields as TBD, while Apple's current listing provides iPhone and iPad compatibility details.
Detailed Android launch requirements for Petit Planet have not been announced yet.
| PC specification | Minimum | Recommended |
|---|---|---|
| OS version | TBD | TBD |
| CPU | TBD | TBD |
| Memory | TBD | TBD |
| GPU | TBD | TBD |
| iOS / iPadOS specification | Minimum |
|---|---|
| iPhone OS | iOS 13.0 or later |
| iPad OS | iPadOS 13.0 or later |
| iPod touch OS | iOS 13.0 or later |
| Current app size | 3.5 GB |