COLL

COLL (Corners of the Last Layer) is a step in the CFOP method for solving the 3x3x3 Rubik's Cube. In this step, the solver focuses on orienting and permuting the corners of the last layer while preserving the edges' positions. COLL consists of 42 algorithms that cover all possible corner configurations. Each algorithm is designed to efficiently solve the corners in one step, allowing for faster and more consistent solves. Mastering COLL is crucial for improving solving speed and efficiency in the CFOP method. Good COLL recognition relies on pattern awareness, finger tricks, and efficient cube handling.

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H

4 algorithms

h-columns

11 moves
R U R' U R U' R' U R U2 R'
+1 more alg
Setup:
R U2 R' U' R U R' U' R U' R'

h-rows

14 moves
F R U R' U' R U R' U' R U R' U' F'
Setup:
F U R U' R' U R U' R' U R U' R' F'

h-row

11 moves
R U R' U R U L' U R' U' L
Setup:
L' U R U' L U' R' U' R U' R'

h-column

14 moves
F R U' R' U R U2 R' U' R U R' U' F'
Setup:
F U R U' R' U R U2 R' U' R U R' F'