I really appreciate that feedback, I didn't have enough time to implement everything I want but as I was testing on the last day I got over powered a little to easily too, I was thinking a hunger bar and making you have to chase around chickens or something would be an interesting side objective to keep your goblins going or else their health drains.
I don't know how I could manage the performance but 100 goblins sounds ridiculous and fun, I'm gonna try it later.