It first happened on the fifth level, I think. I reloaded to see if that’d fix it, then it started happening on the fourth level (the first level with the interchangeable gate)
What's the only one? Only one track?
The interchangeable gates won't change for me. I'm clicking to change it to an or gate and it won't change.
Really good idea. Took me a minute to figure out the pitch one, but the volume one is far too hard.