The game is very interesting. Although the mechanism is very simple, it is very attractive, especially the industrial chain built later. The art is simple and looks comfortable. just still have some problems
The map should be bigger, preferably infinitely spawnable. The start should be at the center of the map and the zoom of the map
When the able is clicked, the able should exist at the top level of the image
Setup and Export and Import
AuToSeller should be able to be upgraded or set to sell after the resource reaches the upper limit
There should be no machine cap
Bricks are useless in later stages
Anyway, I hope you can continue to update this game