You collect them because after you beat World 8 there's a secret world, World 9, and to unlock the levels you needs all the star coins in a specific world (ex- to get level 1 in World 9 you need all the star coins in World 1)
To add some skill and competition to the level
yes
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
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.
yes and it is a city but to get it you have to get all the star coins in world 9 sorry if I am mixed up with[super mario galaxy]
Find the hidden entrances and get all star coins for that world.
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
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
You have to get all the star coins in 6-6.
There are nine worlds in New Super Mario Bros. Wii. When you get all of the Star Coins in World One you unlock World Nine Level One and so on. World Nine is like Rainbow Road on Mario Kart.
there is no world 9 in new super Mario bros. there is one in super Mario bros 3 though
If you are talking about a sequel to super Mario bros. 3, no,if you don't count super Mario world.
203 star coins