Petit Planet vs Stardew Valley — how the cozy sims differ
Both are cozy life sims, but they are built differently:
Price: Petit Planet is free to play with in-app purchases; Stardew Valley is a one-time premium purchase with no monetization.
World: Petit Planet gives you an entire small planet — grid-free terrain, coastline and sky shaping with a sci-fi palette; Stardew is a fixed farm map with seasons.
Multiplayer: Petit Planet launches with the Galactic Bazaar, a shared universe hub for trading and hangouts, plus cross-platform account sync; Stardew’s co-op is limited to a shared farm lobby.
Systems: Stardew has deep RPG systems — combat, mining, marriage, community center — while Petit Planet focuses on building, collecting and light exploration in the Starsea.
Platform: Petit Planet launches December 4, 2026 on PC, iOS and Android; Stardew is available now everywhere.
In short: play Stardew for deep single-player farming RPG; play Petit Planet for a free, social, planet-building take on the genre. Both are lovely — see the Petit Planet Wiki for everything about the new one.