The universe is your playground in TerraGenesis! Explore space and terraform new worlds in this fun and accessible planet simulator that’s rooted in real science.Get Started
Characterize is the perfect creator tool for writers, role-players, storytellers, and anyone who needs to come up with original characters on the fly.Get Started
Espionage puts you in command of a global intelligence and spy organization vying for world domination!Get Started
Announcement TeaserOn February 9th, the wait is finally over! Design custom organisms. Engineer biomes and food chains. Build a global ecosystem.
64 unique genes. 26 phylums. 12 random events. Millions of possibilities.
On February 9th, Biospheres come to TerraGenesis!
3/17/17Hey, folks! I'm currently working on a BIG update to TerraGenesis, but in the meantime I have a very exciting announcement: TerraGenesis has just reached 750,000 players!
This has been an incredible eight months since we soft-launched TerraGenesis, and I couldn't be happier or more proud of t... MORE »
2/28/17This update contains numerous small bug fixes and new additions, many of which were suggested by the players:
- Fixed a bug that would allow a random event saving “hundreds of lives” on cities with less than 100 population (thanks, Gage!)
- Fixed a bug that would cause the BioFixture Lab to... MORE »
Heading to GDC
2/25/17Hey, folks. Just a quick update: Lacey and I will be heading to GDC (the Game Developers Conference) in San Francisco this week, so we won't be able to spend as much time engaging with the community and answering questions over the next few days. If you're a developer at GDC though, definitely dr... MORE »