The Great Tower of Bowser Land (known as The Great Tower of Bowser World in the British English Wii U version), also known as World Bowser - Castle is the final standard course of World Bowser, and the final main course in Super Mario 3D World and its Nintendo Switch port Super Mario 3D World + Bowser's Fury. In the same area for moon 35, after you’ve gotten all three Jizos in the center area and moved the two Jizos onto the final platform, head back to the center and take the lone Jizo all the way toward the entrance. On the other side of that archway, jump on top of the roof and keep heading east until you meet a resident from the Hat Kingdom hanging out.

Switch • 1-Up Mushroom • 10-flower coin • Arrow Sign • Badge • Beacon • Beanstalk • Blue Coin • Brick Block • Bridge • Bubble • Bubble Flower • Checkpoint Flag • Cloud Block • Cloud Lift • Coin • Conveyor Belt • Countdown Platform • Crate • Darkness • Dotted-Line Block • Drill Mushroom • Elephant Fruit • Empty Block • Fire Flower • Flower coin • Goal Pole ( secret) • Hard Block • Ice Block • Inchworm Pipe • Invisible Character Block • Iron Block • Item storage • Jewel-Block • Key • Lift • Linking Lift • Long? In the background is a forest consisting of dead trees and dark mountains, as well as a fiery orange sky.LEGO, the LEGO logo, the Minifigure, DUPLO, the FRIENDS logo, the MINIFIGURES logo, DREAMZzz, NINJAGO, VIDIYO and MINDSTORMS are trademarks of the LEGO Group. The music for this course (and subsequent Bowser Castle courses) is a variation of Bowser's battle theme from Super Mario World.

Eventually, more Mechakoopas are thrown and the player must again kick two into Bowser, defeating him. A room in " Send in the Clown" seems to be the Front Door, due to similar background designs, with the same white and green lozenge curtains and a block that gives light, along with the boss fight.You’ll receive these power moons after fighting the Broodals near the Main Courtyard Entrance warp flag. Position yourself above the breakable wooden boxes and drop down and poke, once the box is broken, quickly exit the Pokio so Mario can jump into the secret path to grab the moon. The player must grab and throw these upward at Bowser - if they hit the Koopa Clown Car, they are destroyed. Capture it and float over to the southwest side of the poison lake (under the bridge and then to the left).