Terragenesis - Space Simulator

Contains adsIn-app purchases
314K reviews
Content rating
Everyone
10M+
Downloads
Editors' choice
Content rating
Everyone
Digital purchases
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About this game

Are you ready to enjoy playing this planet crafter simulator? Explore the space and planets in the galaxy and survive in new planets applying NASA science and technology methods: Discover new alien life in the universe space, start new civilizations and defend your planets from space threats out of the solar system!

DISCOVER AND EXPLORE THE ENTIRE UNIVERSE: TERRAFORM PLANETS
- Create and develop new civilizations. TerraGenesis is a planet crafter simulator that has an entire universe with a variety of planets where you could build something different
- Explore lost worlds across the solar system and the galaxy, discover alien life and interact or smash them
- Travel with space maps and survive under different environments
- Terraforming the Earth or Mars won't be easy. Keep your science skills up-to-date to invest new ways on terraform and craft planets

DEFEND PLANETS IN THE SPACE
- Enjoy building life in other planets in the galaxy
- Create life and discover new planets in this space simulator
- Survive managing specific ressources of each world using NASA technology and strategy in this civilization builder simulator
- Track your development progress and universe status with the Stats Summary Page

PLANET CRAFTER SIMULATOR
- Discover different planets in the space and thrive civilizations outside the solar system
- Choose between making war, conquering alien lifeforms, or making peace
- Carry out planetary missions from the Earth or other planets and create new worlds based on space science
- Explore planets and create cities in real environment in this planet crafter simulator game

DISCOVER OTHER CIVILIZATIONS IN THE UNIVERSE SPACE
- Save your civilization and protect your planet from any threat in this space simulator using real science and technology
- Build a planetary defense network to detect giant asteroids in space, initiate missions to destroy the threat, change the asteroid’s course or develop new strategies to survive certain doom
- Progress in an entire universe with planets from our orbit or throughout the galaxy. Smash asteroids and external threads and conquer the universe!

Start building civilization in different planets of the galaxy and defend humanity from external threats.
TerraGenesis is in the galaxy free to play simulator and as an indie game; it is important to us that all in-app purchases are entirely optional and not required for a full and complete experience.

Facebook: https://www.facebook.com/TerraGenesisGame
Twitter: https://www.twitter.com/SettleTheStars
Terms of Use: http://www.tiltingpoint.com/terms-of-service
Explore and develop planets with space science in this planet crafter simulator
Updated on
26 May 2026
Events and offers

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Financial info, Messages and 2 others
  • This app may collect these data types
    Personal info, Messages and 3 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

293K reviews
Serendipitous Souls
31 May 2026
it took several months but support finally helped me with my issues with a purchase not loading properly, otherwise I ABSOLUTELY love this game and I want to thank the developers for this fun immersive and realistic simulator. I have played for years and honestly can't get enough. the music is very peaceful and lovely, and the overall game play is very satisfying, some might say it takes too long, but considering how long terraforming would be in real life, I think it is great for many reasons.
29 people found this review helpful
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Gary Burdick
02 June 2026
A perfect idle game with the option to speed things up if you want. The fact that the "premium" currency is readily available for watching ads or sometimes completely free is wonderful. Play at your own pace, you can pause this game and come back whenever you want or leave it running for days, no limit. It's a rare gem. Thanks devs!
34 people found this review helpful
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Aidan Zingler
09 April 2026
Loved the gameplay. Earth is the hardest of the terrestrial planets, and I can't figure out how to keep it habitable without constant babysitting it. Mars, Venus, and Mercury are much easier and a lot of fun. The group you choose can have a big impact on your strategy and victory conditions, which makes it fun and had replay value. Ads are "transmissions" one can watch for bonuses like Gaia points or mining and/or culture boosts. 2026: Came back to it but restore purchases doesn't work anymore.
8 people found this review helpful
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What's new

Bug fixes and backend optimizations.