Sometimes super simple tricks are the best. Check out this great tip for simple animated falling leaves:

https://www.gamedev.net/articles/programming/general-and-gameplay-programming/an-easy-way-to-make-falling-leaves-r5249/

An easy way to make falling leaves

A particle (in this case a leaf) falling in a straight line is boring. To make it more interesting: Rotate the particle Offset the texture to create a more interesting movement pattern with the rotation If you enjoyed this simple tutorial, check out Rubens Twitter account, and free games on Itch.io.