You just use arrow keys or wasd, this isn't a game, I was just practicing how to make scratch cat walk.
I'm going to be making a rpg game, but I can't decide between these 2 styles of walking and graphics, this cat is drawn by me, and I used a Viiperrr tutorial. to be honest I'm kinda leaning towards this one because of how the cat moves, and it easier to make, but what do you think? the other style is in this link https://scratch.mit.edu/projects/1385549606/