You'll start off this chapter in Tails' Workshop. Talk to Big to receive the Norton is Missing Side Mission (which can't be completed until later, so we'll cover it then). Now leave the workshop and head down the road leading to the Mystic Ruins . After Shadow rushes past you, continue toward the large green arrow sign, then Jump through the broken guardrail on the right. Use Knuckles to climb the wall, grab the ring there, then Climb the next wall to find some red crates for Amy to Smash. Grab the four Rings and Chao Egg here, and open the box for some POW Candy and Alloy Slippers.