I think this is a very smart puzzle game. A significant issue I had is the fact that some of the visuals pretty heavily get in the way of the gameplay. The lightbulbs block the amp number on the outlets which makes it difficult to figure out what to do (I had no idea how to beat the level after the first XOR level). The Run block sometimes just obscures the outlet entirely (level 3). Gameplay however is pretty solid. The only gameplay glitch that I ran into is on the Level 5 (splitter level), my game crashed after I looped the wires back to the splitter (I reproduced this issue just now). Despite these issues, I still had fun playing the game. I think that this idea is a genius way to teach people about circuits as well, so one of those games that aren't just fun but also educational. Giving the menu a gameplay aspect to it was also a very nice touch. It's a really wonderful puzzle game that essentially just needs some more polish to it, good work!