The main character of all platformers can jump about 6 times their height, right? All pits that you can't see the bottom of in platformers are bad, right? WRONG!!! This platformer is breaking the rules set forth by its platformer predecessors. You can warp from one side of the screen to the other. Jump with space. Move with the arrow keys. Press R to restart. Try to get to the door. Many people seem to be getting this wrong, he can only jump ONE times his height, NOT two times his height. There are only 6 levels.
All credit to @JereTheJuggler. I just fixed it for Scratch 3 so that level 6 is possible.