Cosmic Playground | Space Sandbox
637 Playing
8M Visits
36.1K Favorites
89.7% Likes
Mar 11, 2026 Created
yesterday Updated

✨ Build your own dynamic universe in Cosmic Playground! 18/09/26 v2.2.0: -Land on planets + atmosphere/gas support -New black holes, neutron stars & nebulae -Wolf-Rayet stars, Hypernovae + 19 discoveries -New UI, tidal locking & orbit previews -Higher limits + major performance improvements 🪐 Spawn planets, moons, stars, black holes and more to create solar systems, orbit chains, collisions and cosmic scenes. 💥 Simulate supernovas, tidal disruption, accretion, fragmentation and other huge cosmic events. 🌠 Play solo or with friends, save scenes, visit active simulations and collaborate. 🔭 Discover hidden combinations, references and mechanics through the Discovery menu. 🌌 Earn Cosmic Insight to unlock more objects and expand your sandbox. Includes space objects from Star Wars, Invincible, Avatar, Minecraft, Project Hail Mary, Interstellar, Marvel, DC, KSP, Dune, The Martian, Subnautica, Avatar:TLA, Outer Wilds, One Punch Man and The Flash. Suggestions are always welcome!

Concurrent Players (30d)

Visits (30d)

Favorites (30d)

Like Percentage (30d)

Top Keywords

Keyword Position Movement Difficulty
universe #1 collecting
37
planet #1 collecting
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build planet sim #1 ↑ 12
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cosmic #1 collecting
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planets #1 collecting
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Listing History

Date Event
Oct 7, 2026 Title updated
Sep 20, 2026 Title updated
Sep 18, 2026 Description, Icon, Thumbnail, and title updated
Sep 6, 2026 Title updated
Aug 21, 2026 Icon and thumbnail updated

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