У вашего броузера проблема в совместимости с HTML5
Note: For the last step, when it's in 2x2, I didn't list any algorithms, but you should be fine if you just experiment with
/ (-3,0) / (-3,-3) / (-3,0) / to do adjacent swaps on both layers.
The Yoyleberry method!
I recorded this video about a month ago, on March 27, 2016. Sorry for the bad lighting at certain times.
I haven't explored this method very far, but I thought I'd share it now. It's also probably not very efficient.
Rubik's UFO: http://www.jaapsch.net/puzzles/rubufo.htm