So something similar to Opus Magnum or something like that? I have a Level Editor that I'm planning on releasing in a future release and I was wondering if people would be interested in participating in a Level Design competition to win some keys to the game. The best levels could also be added to the game with the consent of the ones who made them.
For the properties of the machines, I've changed it a little for the next release. The Expander and Shrinker can now work mutiple time, the shrinker even reducing Blocks into nothingness if used multiple times. This opens some interesting doors for more complex levels later on. The other machines will also do something no matter what, or maybe even break if not given the correct input.
The color idea is still on standby, has it would prevent people with color bliendness to enjoy the game. But I will see if it eventually makes it in.