@ebel I can't solve a Rubik's Cube without a reference, but there are definitely algorithms for each step. A couple of months ago I was playing with my old cube and decided to solve it for the entertainment of my kids. I think the reference site I used was https://cube3x3.com/, though it might have been another one. I didn't solve it often enough to memorize the algorithms, but a couple times through was enough that I could have gotten by with just a cheat-sheet.