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Newer Super Mario Bros. Wii
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Bonechill Shaft
Game Newer Super Mario Bros. Wii
Level number 6-1
Time 500
World Pumpkin Boneyard
Level type Underground
Enemies Big Dry Bones
Circling Boo Buddies
Dry Bones
Fish Bones
Mega Boos
Obake Blocks
Game Progression
Previous level (5-Airship2.png) Snowdrift Airship
Next level (6-2) Pumpkin Road

Bonechill Shaft (or World 6-1) is the first level of Pumpkin Boneyard in Newer Super Mario Bros. Wii. It's an ice-cold underground cavern full of Boos transitioning from the snowy-themed Freezeflame Glacier.

Bonechill Shaft is unlocked by completing Snowdrift Airship in Freezeflame Glacier. Completing it will unlock Pumpkin Road.


Star Coins

  • Star Coin 1: After activating the switch at the start of the level, stay in the middle to grab the Star Coin.
  • Star Coin 2: In the next area, take the green Warp Pipe under the first icicle shower. Once inside, use the Light Blocks to find it.
  • Star Coin 3: After exiting from the shaft, look for a hidden alcove just before the flagpole to grab it.