Petit Planet Top-Up

Shape your celestial home

Developed and published worldwide by HoYoverse (miHoYo), this free-to-play cosmic life sim marks the studio's foray into the relaxing life-simulation and community-building genre.

Step into the shoes of a Planet Tender and build a sanctuary on your very own miniature planetoid. Terraform coastlines, design custom sky gradients, arrange indoor/outdoor furniture, and farm curious starry flora. Welcome traveling fuzzy Neighbors from the Starsea - such as Yunguo, Dorjelang, Msafiri, and Rebella - sharing meals, taking quiet walks, and uncovering their personal backstories. When you seek community, board an expedition vessel into the Starsea or dock at the Galactic Bazaar, a vibrant shared social plaza where players from across the universe trade wares, perform music, and hang out.