hello i believe this has been put down already but want to let you know that while playing on the mission part on 2.2 half way through the game the ants no longer want to collect food when the food capacity has loads of space the ants walk from the surface and back down to the colony even when restarting the game it will carry on but thats only half way through the game i haven't tried the other missions and not sure if its been updated from today but i thought id give you heads up on the bug.