I liked it! Was confused as to why sometimes a 1.5 + 1.5 overheated a tower and sometimes it didn't...? But regardless, it was a straight forward and easy to understand game!
Glad you enjoyed it! The towers each have their own target voltage and will overheat if you go too far over that voltage. I considered displaying the target values but for now part of the puzzle is figuring it out. I could change this after the jam when I put some polish on the game.