This is like Red Ball but #2. Red ball recommended first. Link below. Arrow keys to move. Don't touch yellow. Get to the right side of the screen. Just like most other platformers. If the game glitches press the number of the level you are on. It will ask you if you are sure, then if you type in "yes" it will take you to the starting position. If this does not work then you can press the green flag to restart the game, then press the number of the level you were on before and it will take you there after you say "yes" to if you are sure. You can also use this to go forwards and skip the level you are on or to go back, just make sure to press the right number. Can you get the ultimate reward? "What is that?" you ask? You will have to try to find out Red ball: https://scratch.mit.edu/projects/488250143 Yellow Ball: https://scratch.mit.edu/projects/538636992 #platformer
xamuil2 on YouTube for some of the physics. The rest all me.