Heey - I was really enjoying this one. Remonded me of a heap of Commodore64 games or NES games from way back. Puzzles were actually quite hard to figure out but had that 'a-ha' moment. Unfortunately for me, the sound didn't work after the cart load 'da-ding' sound - I tried a few things, so maybe an error oin the browser or something?
Overall, was actually really nice :D