0:17 Bowser's Castle 2 okay I think I figured out the mystery of the brown sand room. you know how there's a green shell in the first question mark? I think you are expected to keep it with you allllll the way to the last part, so you can hit yourself in the shell and go in the tunnel. that is... kinda nuts? and if it's like the back passage of the blue room, it will lead to some powerups or something but not necessarily like a new *room* so I'm gonna take a pass on that imagine making a call for bowser's castle rooms and getting so many water levels that you can set-up something like this. http://www.patreon.com/raocow https://talkhaus.raocow.com/viewtopic.php?f=3&t=19251