Needs some work on balancing residential nodes, tried only 1 node but scaling on the first few levels feels as it should be. After upgrading residential to 8 and more it gets bonkers.
Still i enjoyed this little game, keep up the good work.
Thanks for the feedback, had another user pointed out the speed run method with the residential nodes. Removing the upgrade cap when I fixed the residential nodes causing self congestion backfired because of the scaling.