3x3 · 1LLL
3x3 1LLL 56 7 algorithm
3x3 1LLL 56 7 algorithm: 12 turns, opening with Rw U Rw'. Case recognition, the complete sequence, and practical execution notes.
Solve this specific last-layer orientation and permutation in one sequence after completing the first two layers.
Recognize this starting position
In the inverse-derived training position, the upper-face color points upward at these corner positions: none. Upper edges with that color facing up: UL, UR. Reading each side’s top row left to right when facing that side gives F: L U R; R: U L U; B: R U L; L: U R U. The letters identify colors by their reference faces.
Execute the algorithm
Rw U Rw' U R U' R2 Rw U R U2 Rw'
The opening is Rw U Rw'; the final segment is R U2 Rw'. This version contains 12 face, wide, or slice turns and no whole-puzzle rotations.