W for Up, A for left. D for right. Wall jump is W + Direction (Most likely W + D)
The biggest challenge for me was the sprite. I'm not very artistic and not very good at animation so I struggled making it work. There was no “golden bullet” to solve all my answers. There were many little fixes I had to make 1 at a time to make it work in the end. I would like to thank me for making this project possible.