Algorithms › F2L

F2L 31

The algorithm, how to recognise it and how to practise it without cheating.

Probability1/38

Moves6

TypeEdge in the slot

Inverse and mirror—

Recommended algorithm

R U' R' F' U2 F

6 moves

Alternatives

F' U F R U2 R'6 moves
R U' R' U F' U F7 moves
U R U2 R' F' U' F7 moves

How to recognise it

White on top, corner above the slot; the edge is in the slot but flipped.

Practise 31 now

Random-state scrambles, a timer and spaced review. Free, on the web and on your phone.

Other cases: Edge in the slot

32R2 U R2 U R2 U2 R2Edge in the slot · 1/38 33U' R U' R' U2 R U' R'Edge in the slot · 1/38 34U R U R' U2 R U R'Edge in the slot · 1/38 35U' R U R' U F' U' FEdge in the slot · 1/38 36U F' U' F U' R U R'Edge in the slot · 1/38