3x3 · F2L
3x3 F2L 37 algorithm
3x3 F2L 37: corner at DFR, edge at FR. Learn the 9-turn algorithm with sticker directions and execution notes.
Insert the target corner–edge pair while keeping the cross and the other completed slots intact.
F2L 37 belongs to the Pieces In Slot group in F2L.
Recognize this starting position
For the front-right target slot in this training state, the DFR corner is at DFR and the FR edge is at FR. Corner sticker directions are D→D, F→F, R→R; edge sticker directions are R→F, F→R. Each arrow reads color reference face → current facing direction.
Execute the algorithm
R2 U2 F R2 F' U2 R' U R'
The opening is R2 U2 F; the final segment is R' U R'. This version contains 9 face, wide, or slice turns and no whole-puzzle rotations.