World 4-2 (Super Mario Land)
Mario begins the level in front of a pipe with two platforms above a pit. After that is an area with solid platforms, ? Blocks, and a Bombshell Koopa. Right after is a similar area with two Bombshell Koopas, a Pompon Flower, and one ? Block containing a power-up. Next is a pipe with a Bullet Biff blaster that leads to a bonus room entirely filled with Coins. After that is another pit with stationary platforms above it with an empty pipe after. Next is another pit with a Nyololin on the other side.
The next part of the level is enclosed in walls, with two sections divided into two parts. The top contains many ? Blocks and Brick Blocks together, and the bottom has several pipes alternating between upside down and right-side up, with most pipes having a Piranha Plant. Next is an area with platforms and two ? Blocks, one containing a power-up. A Goombo, Bombshell Koopa, and Pompon Flower are also present.
The level then becomes enclosed in wide, black blocks. In the first part, many Kaitensuru Honō are present, along with four pipes, a Piranha Plant, and a Goombo. A ? Block with a Kaitensuru Honō rotating around it appears, with a Super Star in the block. Ahead is a pit that must be crossed with horizontal-moving Lifts, along with Bombshell Koopas and a Nyololin. Next is two pipes, with the left one leading to a bonus room identical to the previous one. After passing more Kaitensuru Honō, Mario must dash across Hard Blocks over a pit. After passing an upside down Piranha Plant, Mario reaches a thin, vertical-moving Lift. It takes Mario up to ground above a pit. Once Mario rides down on a Donut Block he reaches the goal area. Mario must jump up Donut Blocks and dash across Hard Blocks to reach the higher door.