anyone know how to make these moving backgrounds

i kin da hate it butttttttttttttttttttttttttttttttttttttttttt ye

new leak Are these the new Experimental mabbi Sprites? Or is this ferocious FOUR im CONFUSED HOLY SHIT

i don't know anymore

Okay

the behavior

my favorite video

One day I might just disappear out of nowhere from gamejolt. Dont know when dont know why

Furry bandu doodle

wat