Neat game! I really like how all the effects worked together to give off the electrical vibe. I do also like how you used the limitation in multiple ways :)
It's surprising how effective it is to use a bunch of household objects for raw sound, throw them in the Audacity blender, and have them sound so futuristic. I've looked at a few videos of professional sound design, and their main way of recording the sound is by using regular objects!
