StarbaseSim

StarbaseSim

AshtorakSimGames · 2025 · Simulation, Sandbox, Space Sim, Flight, Immersive Sim

PC
Positive96% · 46
Best price 22 Fair price
$14.33
lowest tracked $12.30
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Epic Game Store
Standard Edition · Epic Games
$14.33
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Steam
Standard Edition · Steam
$16.37
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About StarbaseSim

Important info before you buy the early access version: Development is progressing on a very slow pace currently and there will probably only be small, infrequent updates going forward. See latest announcement for more.This is a physics sandbox where you can play around with Starbase devices.You walk or fly around in first or third person to look at and operate all kinds of devices. For example, you can drive a so called Self Propelled Modular Transporter (SPMT) under the booster, lift it up, transport it from the build site to the launch site (at real world scale and distances), pick it up with the launch tower lifting device (a.k.a. chop sticks) and put it on the launch mount.Then you can do the same for the second stage and stack it on top, fuel the full stack with the tank farm, launch the stack, do the hot staging maneuver and return first and second stage to launch site and try to catch them with the chop sticks.All this is simulated with more or less realistic, slightly simplified physics. You can have it fly mostly automatic (in the future hopefully completely automatic) or control everything yourself, if you want, down to the settings of the PID controllers for angular velocity.But be warned: The game is still in an early stage. There are not much explanations or tutorials yet. You either will need some prior knowledge or a bit of time to figure out how everything works. For that, please read the in-game hints and tool tips. Patience and a solid level of frustration tolerance will help you to have a great time as well! :)You can do everything also in co-op mode in multiplayer. But it's very rough still. So expect some wonkiness. Consider it more as a nice-to-have add-on.What you can not do yet: Flying into orbit around earth, or going inside the rockets, but you can follow them as observer anywhere as in other games like KSP. These features and much more, like Moon and Mars, are planned for the future.The main idea with this project is to closely follow and recreate the developments of the real Starbase in BocaChica, Texas and have fun learning to understand how everything works there, and later if they go the Moon, we go to the Moon with them.There is a lot missing that needs to be added, so this will be in Early Access for a while probably.

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Not recommended Mar 1, 2026
I would advise everyone into not buying this game. The developer is turning game development into politics, and is already winding down development while it's still in Early Acces. DO NOT BUY!
2 found this helpful
Recommended May 27, 2026
this game is so fun im going to recomend it to my friends
Recommended May 7, 2026
really enjoy this game as a starship enthusiast, It is super accurate to the veichles design, Its a 8/10 But for the creator to make it better i would reccomend adding a better booster catching button so it does it all automatically like it would IRL, Also add plasma and deep water to make it more realistic for the ship. I would highly reccomend this to everyone :D
Recommended Mar 1, 2026
i liked aaall of the ddevices aaround StarbaseSim.
Recommended Nov 24, 2025
The Single Best Starbase Simulator, oh hey thats the game name! If you like spacex, and you love starship, buy this.
Recommended Sep 30, 2025
I would absolutely recommend this game for anyone as autistic about Starbase operations as I am lmaoooo The other reviews sum up the games praises really well so I’ll just leave a couple warning I wish I’d have know about before: 1. RAM: The page says you need 8Gb of RAM for it to run but that is definitely outdated. I have exactly 8Gb on my laptop and used to be able to get it to run but after the newest update it just black screens after I hit play. Currently waiting on another card that I was thinking of getting anyways so I’ll be fine, but definitely be advised for anyone on lower end computers. (I will note that a fair chunk of my RAM is eaten by background processes, gotta love windows, so this is also partially responsible, just something to keep in mind) 2. Saving: I’m sure this’ll be resolved somewhere down the line but at the moment there is no save system so any mistakes you make usually mean restarting the game. Not the end of the world as it’s great for realism and encouraging you to be meticulous but definitely annoying when you have a subcooler overpressure right before you were done fueling loll

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