Blurry Flurry

Blurry Flurry is the fourth level of Donkey Kong Island in Donkey Kong Country: Tropical Freeze, and it is the final level in the game that requires the use of a Rocket Barrel. This level is reminiscent of the Cave levels in Donkey Kong Country Returns, except that the cave-themed surroundings are covered in ice, due to the invasion of the Snowmads on the island. Specifically, Blurry Flurry closely references Crowded Cavern, a level in Donkey Kong Country Returns that is also traversed through the use of a Rocket Barrel. The large Squeekly from Crowded Cavern appears in this level, but it is frozen in ice.

Donkey Kong travels through most of this level on a Rocket Barrel, which must be carefully controlled through narrow passages, falling ice structures, and snowballs that are shot from cannons. Even if another Kong is with Donkey Kong, the Rocket Barrel can only manage two hits before it explodes. At the end of the level, Donkey Kong exits the Rocket Barrel and is shot into a giant snowball. The player can make the snowball jump over gaps as Donkey Kong rolls down the slope in it.

The music that plays in this level is a cover of "Mine Menace," which plays in Donkey Kong Country Returns.