Thanks for the details! I think I've fixed the menu input issue, now your choices should register input as expected. Note, the fix is currently live on Windows only, as I have yet to make the builds for Mac and Linux containing said fix (long story haha).
As for the layouts being procedurally generated...nooooot exactly :D If you memorize where each spawn for the bats is you can have the upper hand, but the mazes are so winding that may prove difficult :) However, there are actually a finite amount of them!
You're very welcome! Thanks for your kind words and for playing the games as you have :D Stay tuned as we have some big stuff coming down the road for our major project!