Nice puzzle game! It was fun to program and watch the robots. The save feature is great. Sometimes I've put the package on the shelf but it didn't register it as delivered. I don't know if that's a bug or I'm doing something wrong.
Thank you for the feedback! That seems like a bug, and it's weird that it's the 'delivered' mark that's not working and not 'checked' or 'correct' that are more the complex ones. I'll have a look after the jam finishes.
