Diagonal swap
Corner permutation
Diagonal swap is a 2-look PLL case on the 3x3 (Corner permutation, medium). Algorithm: F R U' R' U' R U R' F' R U R' U' R' F R F'. Below are 3 variants with a 3D animation and a scramble to practise.
My status:don’t know
How the status is counted
Training counts the status. A case added to training gets “learning”, and “known” after 5× “correct” in a row with the timer and without hints, when the average time is within the category threshold (Settings). 2× “wrong” in the last 3 attempts or much slower times drop it back to “learning”. Daily tasks don’t change the status.
How to recognize
No side has headlights: two diagonal corners have to be swapped.
Algorithms
Tap a variant to see it in 3D.
- Main variant
Scramble
From a solved cube: yellow on top, green in front.
Generating a scramble…