This article is about the world of Baby Bowser in Yoshi's Island. For the world of Bowser in Super Mario Bros. 3, see Dark Land. For the kingdom of Bowser in Super Mario Odyssey, see Bowser's Kingdom.

World 6 (also known as the Koopa Kingdom) is the sixth and final world of Super Mario World 2: Yoshi's Island and its re-release Yoshi's Island: Super Mario Advance 3, resembling the landscape and environment of Yoshi's Island. The world contains eight normal levels. Its mini-boss is Tap-Tap the Red Nose; the main and final boss is Baby Bowser. This world includes many dangerous obstacles, including lava and spikes, the world's theme is a barren landscape in sunset/starry night sky. Its extra level is Extra 6: Ultimate Castle Challenge, its secret level is Secret 6: Endless World of Yoshis, and its bonus level is Bonus 6: Slot Machine.

List of levels[edit]

1. Ultimate Castle Challenge (known as Castles - Masterpiece Set in Super Mario World 2: Yoshi's Island)
2. Endless World of Yoshis (known as Crazy Maze Days in PAL versions of the game)

Names in other languages[edit]

References[edit]

Hit That Switch!! is the second extra level in Super Mario World 2: Yoshi's Island and its remake Yoshi's Island: Super Mario Advance 3. The majority of the level revolves mainly around the use of ! Switches. All the Red Coins in this level are found in plain sight.

Gameplay[edit]

Yoshi begins the level near a Warp Pipe to the left, which takes him to an area where he can find two Winged Clouds and two Crates, all containing a total of 20 stars. Yoshi must collect all of these stars, as the player will not have any other chance to get more later on since they don't appear anywhere else in the level. Yoshi encounters the first ! Switch ahead of this pipe, and he needs to press it to cause several ! Blocks to appear, leading him to a red Flatbed Ferry.

When Yoshi jumps on this platform, he must quickly press another ! Switch on top of some ! Blocks in his way. Yoshi eventually finds two spring balls on top of a couple of ! Blocks; the first spring ball allows Yoshi to reach a very tall row of ! Blocks, while the second allows the hero to collect a Flower, as well as reaching over the ! Blocks. Yoshi has to press another ! Switch here, and quickly use a red Flatbed Ferry to cross a large pit, avoiding a low-clearance row of ! Blocks by ducking at the right moment. Two Flowers are found on this path, each above two Piranha Plants.

After this, Yoshi finds another ! Switch, which when pressed causes a huge row of ! Blocks to appear. He must utilize two spring balls to jump over two tall lines of ! Blocks. The two last Flowers of the stage can be collected here, both by using the aforementioned spring balls. By waiting until all the ! Blocks disappear, Yoshi can find the goal roulette utilizing a red Flatbed Ferry.

Names in other languages[edit]

Trivia[edit]

• This level's concept of dashing to the exit by relying on block-producing switches was reused for the levels Run for It in New Super Mario Bros. U and P Switch Peril in New Super Luigi U.