I am not sure if this is a bug but I created a crude workerbot (Hedy) to specifically charge only Basic Workerbot. However, I noticed that it still trying to charge other Crude workerbot. I tried resetting Hedy's instruction already (removing all instruction) but still no good.
I am not sure if this is already reported or not. If it is I am very sorry.
And thank you for the nice game.