Reach the first mechanism and use a melee character to perform a drop attack on the middle white block.
Rotate the patterned mechanism to the bottom and perform a drop attack to turn the middle three black squares into white.
Rotate the patterned mechanism to the left wall, enter the room on the right, where you can see the mechanism inside the room. Perform a drop attack to change the shape of the figure in the room.
Unlock the mechanism on the left side to enter the room, where there are monsters and treasure chests.
Use the rotating device to move the two doorways to the ceiling and floor. Jump up from the spring mushroom in the ground pit to enter the next chamber. If you accidentally don’t make it up and fall below the high step, you can use the grappling tool to go up.
In the final room, rotate three complete figures to the front, then interact with the stone pillar on the right side of the room, and finally transform the figure as shown in the picture.