It's charming. I played to what I guess is the end of the demo. My main criticism so far is that the energy system is painfully opaque. It is very unclear what the practical impact of any of the energy-related upgrades is.
Thanks for playing. I tried to show what every upgrade does in the info panel when you hover over nodes. I can work on it better if you can tell me what part of the energy system you find most opaque.
