

SimpleRockets
Jundroo, LLC · 2015 · Simulation, Sandbox, Physics, Space Sim, Indie
PC
Very Positive85% · 278
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Screenshots
About SimpleRockets
✦ AI summary
Build and launch custom rockets from any planet in the solar system, then navigate realistic orbital physics to complete missions ranging from simple orbits to interplanetary exploration. Master authentic rocket science and astrodynamics while constructing space stations, moon bases, and rovers in a persistent sandbox you can share with friends.
CREATE
Connect parts together to build rockets. You can choose from a variety of rocket engines, fuel tanks, and other gizmos. You can even build rovers with powered wheels.
EXPLORE
Blast off from any planet you want. You can fly through the intense atmosphere of Venus, or you can take advantage of the low gravity of Mercury. Whip around the sun and launch yourself out to the far reaches of the solar system.
CHALLENGES
Several challenges are built into the game so you can have fun while learning about real rocket science. Challenge yourself to orbit with the least amount of fuel, land on the moon, and so much more.
PERSISTENT SANDBOX
Build space stations, moon bases, refueling stations, and more with support for multiple launches. Save your sandbox at anytime or upload it and share it with your friends.
ROCKET SCIENCE
Kepler wrote the equations 400 years ago, and SimpleRockets uses those equations to model extremely realistic orbital physics. Players will learn about rocket science and astrodynamics while they are having a blast exploring the solar system.
Connect parts together to build rockets. You can choose from a variety of rocket engines, fuel tanks, and other gizmos. You can even build rovers with powered wheels.
EXPLORE
Blast off from any planet you want. You can fly through the intense atmosphere of Venus, or you can take advantage of the low gravity of Mercury. Whip around the sun and launch yourself out to the far reaches of the solar system.
CHALLENGES
Several challenges are built into the game so you can have fun while learning about real rocket science. Challenge yourself to orbit with the least amount of fuel, land on the moon, and so much more.
PERSISTENT SANDBOX
Build space stations, moon bases, refueling stations, and more with support for multiple launches. Save your sandbox at anytime or upload it and share it with your friends.
ROCKET SCIENCE
Kepler wrote the equations 400 years ago, and SimpleRockets uses those equations to model extremely realistic orbital physics. Players will learn about rocket science and astrodynamics while they are having a blast exploring the solar system.
What Steam players say
Recent verbatim reviews from Steam — separate from playze.io community reviews below.
⣿⣿⡻⠿⣳⠸⢿⡇⢇⣿⡧⢹⠿⣿⣿⣿⣿⣾⣿⡇⣿⣿⣿⣿⡿⡐⣯⠁ ⠄⠄ ⠟⣛⣽⡳⠼⠄⠈⣷⡾⣥⣱⠃⠣⣿⣿⣿⣯⣭⠽⡇⣿⣿⣿⣿⣟⢢⠏⠄ ⠄ ⢠⡿⠶⣮⣝⣿⠄⠄⠈⡥⢭⣥⠅⢌⣽⣿⣻⢶⣭⡿⠿⠜⢿⣿⣿⡿⠁⠄⠄ ⠄⣼⣧⠤⢌⣭⡇⠄⠄⠄⠭⠭⠭⠯⠴⣚⣉⣛⡢⠭⠵⢶⣾⣦⡍⠁⠄⠄⠄⠄ ⠄⣿⣷⣯⣭⡷⠄⠄⢀⣀⠩⠍⢉⣛⣛⠫⢏⣈⣭⣥⣶⣶⣦⣭⣛⠄⠄⠄⠄⠄ ⢀⣿⣿⣿⡿⠃⢀⣴⣿⣿⣿⣎⢩⠌⣡⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠄⠄⠄ ⢸⡿⢟⣽⠎⣰⣿⣿⣿⣿⣿⣿⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠄⠄ ⣰⠯⣾⢅⣼⣿⣿⣿⣿⣿⣿⡇⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠄ ⢰⣄⡉⣼⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠄ ⢯⣌⢹⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄ ⢸⣇⣽⣿⣿⣿⣿⣿⣿⣿⣿⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄ ⢸⣟⣧⡻⣿⣿⣿⣿⣿⣿⣿⣧⡻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄ ⠈⢹⡧⣿⣸⠿⢿⣿⣿⣿⣿⡿⠗⣈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠄ ⠄⠘⢷⡳⣾⣷⣶⣶⣶⣶⣶⣾⣿⣿⢀⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠄ ⠄⠄⠈⣵⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄⠄ ⠄⠄⠄⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠄⠄3 found this helpful
The game is very short and no story just a sandbox game. It's good as a mobile game but on PC I would have expected some more parts. Fun for few hours but gets boring after that, not much to do either for me.1 found this helpful
yay
SimpleRockets by Jundroo, LLC is a deceptively modest space simulation that hides a surprisingly thoughtful and rewarding experience beneath its clean 2D presentation. At first glance, it looks like a stripped-down take on the rocket-building genre, but once you begin interacting with its systems, it becomes clear that the game is carefully designed to capture the essence of real-world rocketry without overwhelming the player. It strikes a delicate balance between accessibility and authenticity, making it equally suitable for curious newcomers and players who enjoy tinkering with physics-driven systems. The construction aspect is where the experience begins, and it is immediately intuitive without being shallow. Players assemble rockets from a selection of components—command pods, engines, fuel tanks, separators, and utility parts—using a drag-and-drop interface that feels clean and responsive. Early builds can be as simple as stacking parts into a functional rocket, but the system quickly reveals its depth as players begin to experiment with staging, weight distribution, and thrust alignment. Designing a rocket that can not only lift off but also reach orbit or return safely requ…
I like sfs more (sfs = Spaceflight Simulator)
i play this when im too tired for ksp
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