Hey! Thanks for playing 😊 From my playtesting I didn't find anyone who found the controls tricky/confusing so it's good to get a wider audience and feedback on this now! Can I ask if you got the popup on level two which says 'Press 1'? This was designed to be a safety net for people who potentially missed the controls but I'm starting to worry this is bugged!
I really like the idea of a button that speeds up the electricity once you've essentially beaten the level. I'll add this to my Trello for future development of Fuseless!