This is just how I and the rest of the scratch community make platformers. Go to see inside, put the script in your backpack and you have it forever. Make sure to look at the comments in the script so you understand the code.
hope yall can now make awesome platformers✌ Pls leave a like ❤and a fav? if you use it I'm coming out with a new platformer soon so be on the lookout! O_O November 28th- 250 uses.