CircleMaze is the 117th level in Chip's Challenge Level Pack 2. As indicated, the level is made up of several concentric circular layers, adding a twist to the itemswapper design. However, Chip can avoid much of this by walking around and using advanced boosting. Take the flippers and fire boots, then swim 2R 5D and continue to move LDRURUR 3:UL to "tiptoe" across the floors. Move northwest and take the single computer chip, and sneak through the thief to the west. Step onto the ice and continue to move down, eventually picking up more fire boots. The boots should be collected at 486.2.