Spring Breeze is a sub-game in Kirby Super Star, and its remake, Kirby Super Star Ultra. It is essentially an enhanced remake of Kirby's Dream Land, the first game in the Kirby franchise. The game features the same basic plot of the original title, in which King Dedede has stolen all of the food in Dream Land, and features similar enemies of the original title.
In Kirby Super Star, a second player can control a Helper via a second controller. In Kirby Super Star Ultra, a second player can now control a Helper after connecting with the first player via local wireless. There is a "2-P Spring Breeze" option available on the file select screen of Kirby Super Star Ultra, which allows the game to be played in two-player mode with only one player having a copy of the game. The player that does not have the game uses DS Download Play, and instead of having a separate screen, plays the game while watching the first player's screen.
Although Spring Breeze doesn't change in any way in Kirby Super Star Ultra aside from graphical enhancements, Revenge of the King is another re-imagining of the events in Kirby's Dream Land. It is more difficult than Spring Breeze is, reintroduces Kabula, and several parts from Kirby's Dream Land are removed. Kirby can still use Copy Abilities.