Thank you! I'm glad you've been enjoying my little game.
But oh well, I can see why. That tower only uses knowledge you already have, meaning there are no new tricks. It only mixes them up in a large navigation puzzle. Just remember what you have already been through, from deceiving teleporters, holes on the ground and that, sometimes, down is the way up.
I hope that helps! xD
(Also, there's a trick to know how high up you are, but I'm not sure if anybody has realized it yet.)