New Super Luigi U: Meringue Clouds- Castle -- Ludwig's Block-Press Castle

This level is filled with large moving blocks on rails that can crush you. You can duck in the alcoves below or jump into alcoves near the walls at the top. You'll have to deal with fire bars and Dry Buzzies on the way. The first Star Coin is near the top on the right side with the first block-press. The second Star Coin is in the top left corner of the second block-press. Jump up above it to find an alcove to dodge the block-press. The third Star Coin is near the boss door. Use the Ice Flower to freeze a Dry Buzzy and throw it at the Star Coin, which is near the bottom. Go through the boss door and battle Ludwig, who flies up, splits into three, then drops down. The one that shoots three flames instead of two from his wand, and drops down last, is the real Ludwig. Try to stomp him as he gets out of his shell cycle to make the battle easier. One you defeat him, move forward in front of Peach's Castle.

New Super Luigi U: Meringue Clouds-6 -- Three-Headed Snake Block

As the title suggests, the snake block in this level will split into three early on. This is an automatic sidescroller. Beware of the Foos and the fog they create. You can spin to clear it up. Stay on the bottom snake block for the first Star Coin. Get an Acorn and you'll find the second Star Coin hidden in a cloud near the top past the Red Coins. The third Star Coin is nearby, towards the top. The snake blocks will take you to the flag.

New Super Luigi U: Meringue Clouds-5 -- Flame Chomp Ferris Wheel

This level involves dodging Fire Chomps by jumping from Ferris Wheel to Ferris Wheel. These Fire Chomps use up their entire tail to create a giant fireball, then will chase you until they explode. The first Star Coin is at the bottom part of a Ferris Wheel. Go past the giant Piranha Plant and the Luigi-shaped clouds and you'll see the second Star Coin as part of a Ferris Wheel with Piranha Plants. Kill them off, then get the Star Coin. Get the Red Coins if you like and keep going. The third Star Coin is in the air, near the flagpole.

New Super Luigi U: Meringue Clouds-4 -- Above the Bouncy Clouds

This level features pink bouncy clouds. You can get Yoshi from one of the early item blocks. There are Boomerang Bros in this level. There is one near the first Star Coin. Have Yoshi eat a boomerang and spit it out to get the Star Coin. The second Star Coin is between two pipes. Dismount from Yoshi and wall jump to get it. The third Star Coin is with the circling clouds. Be patient and control your bouncing to get it. Keep going to reach the flag.

New Super Luigi U: Meringue Clouds- Ghost House -- Vanishing Ghost House

In this Ghost House, the floor slowly disappears, piece by piece. There are fake item blocks here. The first Star Coin is over some real item blocks. Keep going and you'll come to a rotating floor. Transfer to another rotating floor, which will drop down. You'll find the second Star Coin over a real item block to the right. Keep going and you'll find a door. Drop down underneath the door from the left and you'll find the third Star Coin behind the hidden stairs. Go up the stairs, then walk through the wall to find a hidden door. This will take you to the flagpole.

New Super Luigi U: Mergingue Clouds- Fort -- Stonecrush Tower

This fort features moving stones that can crush you if you're not careful. The first Star Coin is near the start, on the right side in an alcove. Go to the right, dodging the fireballs of the Fire Bro between the moving stones. Climb up higher and walk to the left. You'll see some horizontally moving stones in front of a Fire Bro and a green pipe. The second Star Coin is behind one of the stones and comes into view when it moves. Drop down to get it and jump out quickly. Go through the pipe and the floor you're standing on will start to rise and the level will start to automatically scroll up. There are two pipes in the middle of the floor, which produce coins. As you rise, you'll pick up a couple of Fire Bros. Kill them quickly and coins will appear from the pipes. At the top are two sets of stones that come together. When they open, run through them quickly before they close. There's a Fire Bro at the end. Kill it and run past it, under the boss door, to find the hidden third Star Coin.

Kamek is the boss here. He'll create several blocks floating in the air that move horizontally. If his magic hits a block, it may turn into an enemy. The floor will turn into donut lifts. He'll keep disappearing and reappearing. Stay in the center or to one side and stomp him three times to win.

New Super Luigi U: Meringue Clouds-3 -- Rainbow Skywalk

The floor in this level is rainbow-colored. Take the arrow platform up and dodge the Bullet Bills. The first Star Coin will be on the left side while you're going up. At the top, a Waddlewing will appear with an Acorn. Grab the Acorn, and get the Green Coins if you like. Take the arrow platform to the right, across the gap. Under the right ledge is a hidden pipe. This leads to an area with a narrow gap in the ceiling. Use the POW Block to drop the second Star Coin into the gap onto an arrow platform, making it rise. Quickly wall jump up to get it before it disappears at the top of the screen. Go through the pipe to return to the main level. There's a Silver Ring here above the arrow platform. Stand on it to make it rise, then activate the Silver Ring, waiting as long as you can. Silver Coins will appear and Waddlewings will fly in. Let at least one live so it can stand on the platform for you. You have to reach the top quickly as the Silver Ring also turns brick blocks into coins. This is the only way to reach the third Star Coin at the top, in an alcove. Take an arrow platform to the right and dodge Bullet Bills to reach the flag.