Hi I’m interested in running this game but I have been have problems with single wall jumps. I’m not sure if I’m pressing wrong buttons or not but, what I have been trying is jumping to a wall (while I’m spinning mid air) holding the d-pad in the same direction as the wall and pressing jump

I think you’re right to hold against the wall, but iirc you have to make sure you lose a small amount of height on each jump, otherwise you will fall. Also, hold in the opposite direction of the wall after each jump for a short amount of time before holding towards the wall again.

At least that’s how I do them. There may be better ways.

don't need to fall, but you do need to be right against the wall

biggest tip is to make sure you press away, then jump, rather than trying to press them at the same time.

also of note that the game looks at the bottom of samus's hitbox bumping against a tile for whether you can WJ, in some cases it looks possible but you just don't have the height