|Game(s)||Newer Super Mario Bros. Wii|
Newer Super Mario Bros. Wii Plus
Koopa Paratroopas (G & R)
Koopa Troopas (G & R)
|Previous level||(3-1) Chomproller Heights|
|Next level||(3-4) Wobbleshroom Bluffs|
(3-) Mountain Mall (secret)
Butterwood Crossing (or World 3-3) is the third Level of Mushroom Peaks from Newer Super Mario Bros. Wii and Newer Super Mario Bros. Wii Plus. It's located on a bridge filled with Fuzzies. This level also has a lot of ! Blocks throughout the level that change some track's directions.
- Star Coin 1: Surrounded by a track with a Big Fuzzy attached, you must carefully jump on the Jump Blocks to reach it.
- Star Coin 2: At the first few Goombas, go down the Pipe below them by breaking the two Brick Blocks. At the end of the bonus room, you will find the Star Coin.
- Star Coin 3: This Star Coin is located with the secret exit. (explained below)
Immediately after the area where the ! Blocks open a track to the circle, jump on top of the Brick Blocks beside the wall to reveal some Hidden Question Blocks. Then climb your way up to find a mini hallway on top of the level. This will lead you to a room with a ? Switch. After hitting the ? Switch, it will break the floor and you will fall down a room with tracks resembling Used Question Blocks, Bullet Bills, Super Mushrooms, Coins, Brick Blocks and the letters "1UP." Back out in the open air, you'll reach the secret exit to the Shop of Mushroom Peaks: Mountain Mall.
|Athletic||Original song.||Main area|
|Underground||Underground theme from Super Mario Bros.||Underground bonus areas|
|Areas||Levels||Chomproller Heights • Grimymole Mine • Butterwood Crossing • Wobbleshroom Bluffs • Burnblaze Tower • Fungi Pit • Bubble Basin • Slanty Shroomroad • Moltenwire Castle • Capshroom Airship|
|Other||Mountain Mall • Challenge House C • Mushroom Music House|
|Enemies||Enemies||Big Cheep Cheep • Big Fuzzy • Big Goomba • Bob-omb • Boomerang Bro • Bullet Bill • Chain Chomp • Cheep Cheep • Cheep Chomp • Dry Bones • Flame Chomp • Fuzzy • Goomba • Hammer Bro • Koopa Paratroopa • Koopa Troopa • Mechakoopa • Mega Cheep Cheep • Mega Monty Mole • Monty Mole • Micro-goomba • Paragoomba • Piranha Plant • Venus Fire Trap|
|Bosses||Ricky Wrench • Morton Koopa Jr.|