My scratch project is a simple platformer (jumping onto different things). The player sprite is a cat who moves with the arrow keys and jumps with the space bar. There are various obstacles to the cat's progress across the screen, such as red spikes, a lava pool, and a rotating turret. If you get hit with a red obstacle, you die and are sent back to the beginning. After the third time you die, the screen turns red and displays the text "Game Over". You can also move using the joystick.
Base moving and jumping created with help from https://junilearning.com/blog/coding-projects/how-to-make-scratch-platformer/. Mobile controls provided by @griffpatch