Petit Planet

Genres: Adventure, Role-playing (RPG), Simulator
Platforms: Android, iOS, PC, PC (Microsoft Windows)
Studios: miHoYo, HoYoverse, Cognosphere
Release date: December 30, 2026

A free-to-play cosmic life sim from HoYoverse

Petit Planet is HoYoverse’s cosmic life simulation game. Build a home, share your planet with fuzzy neighbors, and explore the possibilities of everyday life in a cosmic setting.

Overview

Genres: Adventure, role-playing, and simulator
Business model: Free-to-play
Platforms: Android, iOS, and PC
Release date: December 31, 2026

Designed as a cross-platform experience, Petit Planet centers on home-building, community life, and discovery.