You can move the flag by dragging it. It has some of the basic parts of platformers. Arrows to move the flag. WASD to move the starting position. He first time you click play, character can go to the wrong place. 1 for grid and 2 without grid. In mode 2, change size using "g" and "h".
Propose this project here: https://scratch.mit.edu/studios/4228481/ Updates: 1. Fixed creating platforms 2. Fixed stamping 3. Thumbnail 4. HUGE update including better graphics, new mode, and many more improvements. 5. Bounce pads up and down. 6. Change size in mode 2.