Depending on where you are from, either Bowser or Koopa. A few other games have other enemies like SMB2 (US) has Wart, but mainly it's Bowser.
The 2nd boss in New Super Mario Bros.
There is no dry bowser boss.
For New Super Mario Bros., You reach level 7 by defeating the level 5 final boss (Petey Piranha as mini Mario
beet world 5 boss as mini Mario
Just beat 5th boss as Mini Mario.
Mario Bros. Super Mario Bros. Super Mario Bros. 2 Super Mario Bros. 3 Super Mario World Super Mario Land Super Mario World 2 Super Mario Land 2 Super Mario 64 Super Mario Sunshine New Super Mario Bros. Super Mario Galaxy New Super Mario Bros. Wii Super Mario Galaxy 2
You have to beat Mummipokey (the boss of World 2) as mini Mario.
Whoa. There is Alot. Donkey Kong Mario Bros. Super Mario Bros. Super Mario Bros. Special BROS Super Mario Bros. USA (Super Mario Bros. 2 in America) Super Mario World Super Mario Kart Super Mario RPG Super Mario The lost levels (Super Mario Bros. 2 in japan) Mario's Early Years: Preschool Fun Mario Teaches Typing Super Mario 64 Super Mario Sunshine Super Mario Galaxy Super Mario RPG 2! (Mario & Luigi: Partners in time in America) NEW Super Mario Bros. Super Mario RPG 3! (Mario & Luigi: Bowsers inside story in America) NEW Super Mario Bros. Wii Super Mario Galaxy 2
If you are referring to New Super Mario Bros., you can get to world 4 by defeating the boss(end boss, not koopa kid) as Mini Mario or Mini Luigi.You can also access world 7 in the same way from the boss of world 5.
Super Mario bros super Mario bros 2 super Mario bros 3 super Mario world super Mario 64. Super Mario sunshine new super Mario bros ds super Mario galaxy new super Mario bros wii super Mario galaxy 2 (any other games please check something else
Yes, he was a boss in New Super Mario Bros. for the DS and is a playable character in Mario Kart Wii.
Sprites used in Super Mario Bros X is from Super Mario Bros 3, Super Mario Bros 2, Super Mario World, and Legend of Zelda 2.