

StarbaseSim
Players operate the Starship launch system in a physics sandbox and try to catch rockets.
Developer unknown
Playing together
- Online co-op
- 1 source
- How co-op works
- 1 source
- Demo
- 1 source
- Early access
- 1 source
- Plays like
- Not known yet
- Online versus, Online multiplayer, Players in online co-op, Players online, Best with, Crossplay, Local co-op, Multiplayer through mods, One copy is enough, Free to play, Plays in browser, Playtest
Hover, focus or tap a fact to see where it came from.
How you talk
- Not known yet
- Plays without voice or typing, Wordless tools, Public matchmaking, Friendly with strangers
About the game
Operate the Starship space launch system and learn how to catch a rocket to understand what it takes to colonize Mars in this ever-evolving simulation of SpaceX Starbase Texas. This is a physics sandbox where you can play around with Starbase devices. This is not a flight sim. There are some basic flying mechanics, but they are mainly intended to be able to catch the rockets with the chop sticks.
Screenshots





Why we rate it this way
- 95% positive from 62 Steam reviews.
Steam, checked 1 Nov 2026Num reviews: 1Review score: 8Review score desc: Very PositiveTotal positive: 59Total negative: 3Total reviews: 62{"num_reviews":1,"review_score":8,"review_score_desc":"Very Positive","total_positive":59,"total_negative":3,"total_reviews":62}
Sources
- IGDBhttps://www.igdb.com/games/starbasesimchecked 1 Nov 2026
- itch.iohttps://ashtorak.itch.io/starbase-simulatorchecked 4 Nov 2026
First listed 1 Nov 2026. Updated 4 Nov 2026.