3x3 · 1LLL
3x3 1LLL 11 5 algorithm
3x3 1LLL 11 5 algorithm: 10 turns, opening with S R U. 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: UFL. Upper edges with that color facing up: UF, UR. Reading each side’s top row left to right when facing that side gives F: F B U; R: F R U; B: R U U; L: B U L. The letters identify colors by their reference faces.
Execute the algorithm
S R U R' U R U2 R' U2 S'
The opening is S R U; the final segment is R' U2 S'. This version contains 10 face, wide, or slice turns and no whole-puzzle rotations.