Hi, I love this game! A couple of minor annoyances: The sound is just awful. Sometimes everything rings and hums at the same time, a real cacophony. Please add separate volume sliders or just limit the number of sounds playing at once. I miss switching to windowed mode. Every game has one, it's a basic feature. Resources accumulate and you don't have to do anything. Add a new building or upgrade to motivate me to continue. Thanks! The game is good, I hope you can add more.