You can't.
Wiki User
∙ 10y agosuper mario brothers
You have to use Version 2.0 and choose the castle background.
Pouetpu-games.com level portal
i want to play it!
Eu vou editar um level no mario64
No
super mario brothers
24 December 2012
Super Mario flash level editor codes are made up by individual people. Creating a code enables users to add levels and areas to the game.
When you are on the game, click on Level Editor and there you go!!!
up ya bum
I think you have to make a acount first
Simple. Press the spacebar when you are in front of a door.
You have to use Version 2.0 and choose the castle background.
You go to Level Editor. Then, you can choose what background you want, your size, even hack the game by editing the code.
Add more entrances then add an exit that takes Mario to the entrance you want him to go!
Copy and paste a friends or another persons code into the slot that means code