right arrow and left arrow for movement, up arrow for jump, see inside for copy and info (a little jank tho)
use yt for more info https://www.youtube.com/watch?v=FzothekED4U :collision (i didnt use this but if you wanna future me go for it) https://www.youtube.com/watch?v=clZSfR4jpqk&t=29s :gravity https://www.youtube.com/watch?v=ler_mQH-C7I :smooth movement