TerraGenesis - Space Settlers

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

Explore the galaxy and bring life to desolate worlds in this planet crafter simulator!
New worlds in the universe are waiting to be conquer. Experience space and conquer the challenge of bringing hidden worlds to life and helping new civilizations survive.

The universe is in evolution – take part in our mission to develop and repopulate planets.

Build and develop cities in this planet simulator game: apply space science and NASA technology to terraform planets with varied environments outside the solar system.
Use NASA science to bring planets to life and build cities throughout the galaxy. In this realistic space simulator you can explore, evolve and ensure survival in a vast universe of planets and alien worlds. Make your civilization survive in every planet of the universe!

DISCOVER AND EXPLORE PLANETS THROUGHOUT THE GALAXY
- Explore and terraform new planets across the entire universe
- Plan your planet crafter strategy to build new cities and civilizations in the outer space using NASA science
- TerraGenesis features an entire universe of planets to build life on: Terraform the Earth, Mars and other planets in and outside the solar system
- Discover lost worlds and planets, encounter alien life: Make peace or smash them in this planet crafter simulator
- Travel the galaxy and discover an endless universe filled with opportunities to build new civilizations

BUILD PLANETS THROUGHOUT SPACE USING NASA SCIENCE
- Enjoy building life on other planets in the galaxy outside the solar system
- Conquer the challenge of bringing human life to distant planets
- Explore and survive on new worlds by using NASA science and technology to strategically manage resources
- Track your civilizations progress and your world's current status with the Stats Summary Page

SPACE TERRAFORMING AND PLANET CRAFTER SIMULATOR
- Discover distant planets outside the solar system and help human civilization survive in space
- Encounter alien lifeforms and choose between making peace or conquering them
- Develop strategy and conquer challenges as you build your new world in this planet crafter simulator. Life outside the Earth is possible!

PROTECT YOUR CIVILIZATION FROM SPACE THREATS
- Save your civilization and protect your planet from any threat
- 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

COMPLETE PLANET BUILDER MISSIONS
- Build a universe with planets from our orbit or throughout the galaxy and have endless fun in this space simulator!

Never lose progess, begin each new session where you left off. TerraGenesis is free to play planet builder 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
Build cities and develop planets with real NASA science in this space simulator
Updated on
May 26, 2026
Events & 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
Aidan Zingler
April 9, 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.
10 people found this review helpful
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John Foughty
May 7, 2024
Great sim game! I've gotten completely lost in the minutiae of world-building. Some of the controls when it comes to mining lack finesse or a perfect UI, but otherwise, I'm thoroughly enjoying the experience! EDIT: A year on, and this game still holds my interest! And the devs have added so much new content in that time. I highly recommend this game! EDIT 2: After 4 years, I'm still playing. Enough said.
188 people found this review helpful
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A Google user
February 20, 2019
The games pace is slow but that is what i like about it. Not to mention the game isn't designed as a pay to win. Yes, Genesis Points are the typical (Speed things up currency) but they offer you a fair amount of them during random "Transmissions" to watch an ad. But it makes sense, you're making them money by watching an ad so they reward that. I typically don't like mobile games because of this aspect but I really like the approach they took on it. A+ game!
7 people found this review helpful
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What’s new

Bug fixes and backend optimizations.