Star 1-Use the maps to direct you to the elevator, which takes you down into the cave. Here you will find a friendly dinosaur. Jump on his back and wait until he swims near the large island in the middle of the water. Then butt stomp on his back, walk onto his head and long jump onto the island where a power star awaits.
Star 2-To get all 8 coins on this level you must use the motorized elevator then work your way to the pole. Hop on the pole and get on the self moving platform. Here you can get the remaining coins.
Star 3-Enter back into the cave and hit the green block. This will make you metal mario. Follow the path into the cave and step on the "!" switch that is resting underwater. This will open up a set of doors, go in and do long jumps to get the star.
Star 4-Look around the gas maze until you find a ledge that recedes inward up in the air. Double jump onto the ledge. Enter through the doors and up the elevator for the star.
Star 5-There is another ledge near the one in star 4. Work your way up on the ledge, then use the ceiling by grabbing ahold of it and moving to the star.
Star 6-In the beginning of the level take the left path and go up the ramp to the boulders rolling down. At the top of this ramp don't go into the door, instead, do a Wall Jump to get on a ledge hidden above you. Here you will find a power star.
Star 7-You must defeat almost all of the enemies and get the switch in the gas maze to get the 100 coins. Good luck, this one's tough.
