9.
If you mean the Super Mario Bros. from 1985, you answer is thirty-two levels. You see, there are eight worlds, each containg four levels, one being a Bowser Castle.
Mario has two younger brothers
11
there are 16 worlds. 8 normal worlds and 8 special worlds
there are 8 worlds .
8 worlds.
9.
8 worlds 4 levels each 8x4= 32
There are 8 worlds and 32 levels. There are 11 bonus areas (underground, underwater, &clouds).
9 8 main worlds and 1 unlockable world It is unlocked by finishing world 8.
there are 100 worlds
There are 8 worlds and 32 levels. There are 11 bonus areas (underground, underwater, &clouds).
Two. Mario and Luigi. Wario and Waluigi are not brothers to the Mario bros.
it depends
If you mean the Super Mario Bros. from 1985, you answer is thirty-two levels. You see, there are eight worlds, each containg four levels, one being a Bowser Castle.
Mario has two younger brothers