Need help, hit a bug, or have feedback on Teratorn? We’d love to hear from you.
📧 Email yongjip@gmail.com — please include your device
and OS version if you’re reporting a problem, so we can help faster.
Quick answers
How do I play? Take resource tokens, buy Project Cards to build your
infrastructure and earn influence, and race to be first to dominate Mars. Tap a card to buy
it (or reserve it if you can’t afford it yet).
Do I need an account? No. Single-player and online multiplayer both work
without any sign-up — multiplayer uses an anonymous connection.
Is it online-only? No — you can play a full match against the AI completely
offline. Online multiplayer is optional.