1. Press Q & E to switch blocks. 2. Use the left and right arrow keys to move Mario left and right. 3. Use the up arrow key to make Mario jump. 4. Use the down arrow key to make Mario crouch. 5. If you press the down arrow key while jumping, you'll do a ground pound. 6. You can wall jump by pressing left and right arrow keys on a wall, and up arrow to make Mario wall jump. 7. Mario dies if you touch the edge. 8. There are different blocks in Scratch. Check them out!