Snake Rattle 'n Roll Cheats

In level 6 after the one with the waterfalls, near the begining, jump down to the sewer on level 4, here you used to recived a clock, now you will warp to level 9

In Level 3, find the area with two pibbley dispensers. There's a lid at the very top of them. Use the speed-up to help jump across the ledges and get up to the lid. Open it to warp to Level 5.

In Level 1, look for the first small one-square island without a lid, and leap onto it. Press the B button and you'll uncover a hidden lid that will warp you to Level 3.

As soon as you begin Level 1, run straight to the end of the level without stopping. If you get there in time, you'll see a rocket. Leap to it before it takes off, and you'll warp to Level 8.