Simple Rockets
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About Simple Rockets
Simple Rockets lets you build rockets, launch them from planets and explore the solar system. You can also build rovers with powered wheels and take on challenges based on real rocket science.
Build and launch
Connect parts to make rockets using a variety of engines, fuel tanks and other components. Launch from any planet: fly through Venus’s intense atmosphere, use Mercury’s low gravity, whip around the sun or head for the outer reaches of the solar system.
Challenges
Several built-in challenges let you test your designs and learn about rocket science. Try to reach orbit using as little fuel as possible, land on the moon and tackle other challenges.
Persistent sandbox
Build space stations, moon bases, refueling stations and more across multiple launches. You can save a sandbox at any time or upload it to share with friends.
Orbital physics
The game uses equations written by Kepler to model orbital physics. As you explore the solar system, you can learn about rocket science and astrodynamics.
Frequently asked questions
The best price for Simple Rockets is $1.86 at Kinguin. That is 76% less than on Steam, where it costs $7.99. 8 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Simple Rockets stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Simple Rockets are: Windows Vista, Intel Core 2, 1 GB RAM, 100 MB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. Simple Rockets is a single-player game.
Yes. Simple Rockets is the full base game. You need nothing else to play it.
Buy Simple Rockets 76% cheaper than on Steam.
Simple Rockets is available for 76% less in shops such as Kinguin, Gameseal, or Difmark.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.
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