Kind of similar to the rat maze game(s)--not sure which came first--this involves solving mazes and, before long, automating bots to do it. Unfortunately, this gets pretty repetitive quick, and the upgrades come way too slowly and do way too little. I had this running for days hoping to get to the part where the bots are whizzing through mazes at light speed, but it simply never comes. I do like the concept, and watching the bots solve the mazes is a neat visual element, but that's not enough to recommend it.