Terragenesis - Space Simulator

Contains adsIn-app purchases
4.2
313K reviews
10M+
Downloads
Editors' choice
Content rating
Everyone
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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
Updated on
23 Oct 2025
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

4.2
293K reviews
Rayne Berry
2 November 2025
A great game, addicting and wonderfully realistic. However, bad purchase security. its not tied to your account when you buy bundles, and I got no response for days about purchases not actually reaching my account for GP. This game was likely ported from somewhere else and wasnt supposed to ever be a mobile game. in fact, there is no option to attach any images in the app nor turn on permissions for it. Do not purchase anything, and the game will be fine.
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Nickolas Powers
18 October 2025
Really cool game! Personally, I think it's really nice that the developers decided to use real-world science. Also, ALL ads are entirely optional, as well as spending real money. Everything you can get by paying you can get in-game through random events or by idling. Small gripe of mine though, the button to press to watch an ad covers up a small portion of the UI (specifically, the in-game date and time), but it's not too big a deal.
11 people found this review helpful
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Deen Creamer
22 August 2025
Relaxing, but slightly addictive, haha. I was absolutely thrilled to discover that it uses many of the factions from Alpha Centauri, one of my favorite games from the past. The high cost of the ad-free subscription is annoying, however, and is probably why I'll abandon the app soon. It's a good game, but not worth the price tag to enjoy it ad-free, sadly.
43 people found this review helpful
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What's new

We’ve made a bunch of behind-the-scenes enhancements and bug fixes based on the feedback that you provided. Thanks for playing and as always, happy terraforming!