Welp this is officially my new favorite game. Dear cool guy making this i have a few suggestions. That aside gosh this is addictive xD my first time in and i just built a 4 bit alu. I really like the control, sound, and overall feel. I am 100% gonna make a ton of junk in this, starting with making a cpu to implement this isa!
here is the alu and my world file if anyone wants it. This game has serious p o t e n t i a l 