Like Jordy said i made a little SquidGame minigame. The platforms fall randomly when stepped on,  the sky turns red when falling. I also made the player teleport back to spawn after falling -1000 but changed it later to reset the level when falling below -1000.

If you want to look at it, you can download it (UE 5.7)

https://drive.google.com/drive/folders/16EVg2JXxvA-MH6GJlEycZ0PCuNG-cqTF?usp=sharing