You control a rocket trying to land on a small floating pad. Don't land too hard, and don't touch the bottom of the screen-- if you do, you'll explode, and it's game over. Keep an eye on your fuel-- if it reaches 0, you'll lose control. Use the arrow keys to move.
A sample project for the ESSM Coding Course. Credit to: -- @JOEJOE2 for the explosion sprite and sound -- @noolabguy for the Mario sound effects