The game is poorly optimized and I'm having trouble navigating the menus because there's no back button. The game has a very good concept; I enjoyed playing it in the initial minutes.
Glad to hear you enjoy the game despite the issues.
It was not orginally planned to have an android version so for now there are probably some optimisation issues and menu design problems leftover. I will be adding more buttons and things like that to make things smoother on mobile very soon.
Part of the purpose of this beta is to help identify such issues so I can get them fixed, I will do my best to improve it over time.
If possible could you tell me where the optimisation is the worst so I know where to focus?