The Randomize button doesn't work. I also don't know how to rotate a whole face!
Viewing post in Rubik cube simulator comments
Yep, UI desing issues, i made the UI somewhat compact to fit in smartphone and did not find a way to put that many buttons. So not left them out on pourpose, but I had to make concessions, with the external rows and columns movements you can perform all the other movements i left out, it's more trickier but not impossible. Also the Randomize only uses that movements
It's still impressive. I wanted to do a similar project in Blender's UPBGE, but animating the cube breaks how it behaves. You change one face with animation, and you can't use any of those faces again!
The only possible way is through coding. However, I'm still trying to find if there is an alternative way.