I think it's a really good idle game as it is, you essentially gain as much money as you can with a tileset, buy all of the upgrades and them move onto the next one while your bots keep working away on the previous one gaining you more money to help you with the next set. It's pretty addictive but basically just one big Money/XP grind. I think this could really benefit from a puzzle mode with levels where you have only have a certain number of moves and must gain a certain amount of money to pass. As it is now though I'd reccommend it, good fun game to chill on for a little while