Underground Grrrols is the second level in Layer-Cake Desert in New Super Luigi U.


This level has many Grrrols and Pokeys, as well as vertically moving columns, which will crush the player if they are caught between them.

Star Coins

  • Star Coin 1: Go underground and wait for the Pokey to be destroyed by the first Grrrol to be on the safe side. After that, go on the platform the Pokey was on and then the first Star Coin will appear.
  • Star Coin 2: After activating the P Switch, run to the Star Coin in the middle of the squishing platforms and hurry out to the right side before getting squashed.
  • Star Coin 3: By the pipe leading out of the underground passage, ignore the pipe for a while and turn right to get the Star Coin and avoid the Mega Grrrol.

Hidden Luigi image

Be in Power Squirrel form or Propeller form to travel over the underground passage and travel right until you find a giant standard Luigi from Super Mario Bros. hidden in the ground.

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