Not bad, but…
I haven’t played for long but it’s really not a bad little game. There are a few areas that would make it better. 1- longer idle time as others have stated. 2- research is stupid expensive. Would rather put fewer resources in and wait for progress than put in a lot that took time to gather in order to get research instantly. 3- $500k for a 3rd smelter… the second cost $50k which was bad enough. Was $100k too cheap as a next step for you guys? A tad excessive. 4- ability to set crafting and smelting amounts would be helpful to manage where resources are going. Otherwise, nice job. =)