We're happy to help.
Need help?
Write to info@ruicodex.com with your device model and what happened. You can also use Profile › Send feedback inside the game.
Restoring purchases
Open the Store (or Profile) and tap "Restore purchases" while signed in to the same Google account you bought with.
Stuck on a charter?
Every charter is verified solvable within its sector's rule and your module slots. Tap the ? next to a goal for a hint about where to look. Remember: a production-rate goal only counts when your chain feeds itself — no resource may be shrinking.