You should actually tell the player what overheating does. I figured it might blow up all my machines, but it just restarts the whole game. Poorly explained linear typical idle game with fine graphics and a sort of cool theme. Keep working on it, add more things to do that are unique, games aren't very fun when every single player has to take basically the same path through the game. Yes you can place rigs in different spots, and choose which to overclock, but it's still just a linear push from the last rig model to the next rig model, no room for creativity