Walkthrough
After completing the Grott Moon Level, you will unlock Planet Frostak. This stage is virtually completely covered in Ice, having a number of crumbling bridges over icy spikes found throughout. There are zero Mini Bosses or Bosses found in this level, but there is a Hidden Switch that will unlock the extra stage of Extra Planet B.
The level begins in a frozen tundra, with Kirby having to venture past all of these aforementioned icy bridges and spike pits. You can also access a round trip door in this area, but only if you give Kirby something sharp to use. After this, the path will lead you across a number of platforms guarded by Water Bubble Enemies. While heading past these creatures, one of them will be guarding another round trip door. This door will lead you to a challenge involving Blizzard Cutter, and solving it will allow you to activate the Hidden Switch that unlocks Extra Planet B.
From there, a tunnel will lead Kirby through even more Ice with Enemies a ton. The path will eventually lead you through various rooms with a number of hazards, including that of burning chains. By cutting down the burning chains with a sharp item combined with a Bluster or Blizzard Attack, a block that contains the next Rainbow Puzzle Piece will fall to a lower area. And in the final area of this stage, you will need to fight a number of ambushes while traveling across various crumbling bridges that lead straight to the final exit.
Copy Abilities
Cutter, Festival, Fighter, Fire, Ice, Ninja, Parasol, Spider, Sword, Wing
Bio Spark, Birdon, Blade Knight, Bouncy, Bronto Burt, Burning Leo, Chilly, Como, Festival Enemy, Float Slime, Glunk, Gordo, Knuckle Joe, Nruff, Parasol, Propeller, Shield Enemy, Sir Kibble, Waddle Dee