2x2 · EG 2
2x2 EG2 AS 2 algorithm
2x2 EG2 AS 2 algorithm: 9 turns, opening with R' U' R. Case recognition, the complete sequence, and practical execution notes.
Solve the remaining 2x2 corners when the completed first face has a diagonal swap in its layer.
EG2 AS 2 belongs to the AS group in EG 2.
Recognize this starting position
In the inverse-derived training position, the upper-face color points upward at these corner positions: UBL. Reading each side’s upper corner stickers left to right when facing that side gives F: U L; R: U B; B: U F; L: R F. The letters identify colors by their reference faces.
Execute the algorithm
R' U' R U' R' U2 R' F2 R2
The opening is R' U' R; the final segment is R' F2 R2. This version contains 9 face, wide, or slice turns and no whole-puzzle rotations.