3x3 · ZBLL
3x3 ZBLL S 29 algorithm
3x3 ZBLL S 29 algorithm: 7 turns, opening with R U' L'. Case recognition, the complete sequence, and practical execution notes.
Solve the entire last layer in one sequence when its edges are already oriented.
ZBLL S 29 belongs to the S3 group in ZBLL.
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, UL, UB, UR. Reading each side’s top row left to right when facing that side gives F: R R U; R: B B U; B: L L U; L: R F F. The letters identify colors by their reference faces.
Execute the algorithm
R U' L' U R' U' L
The opening is R U' L'; the final segment is R' U' L. This version contains 7 face, wide, or slice turns and no whole-puzzle rotations.