First two layers
F2L Case 18: Edge In, Corner Back
Edge in correct slot. Solve it with U2 R U' R' U R U R' — 8 moves on a moderate case.
The algorithm
U2 R U' R' U R U R'Step through it
Watch F2L case 18 on a 3D cube
Move 1 of 80%
How to recognise it
- Edge in correct slot
- Corner in back position
- Need 180° rotation
Alternative algorithms
Different finger tricks suit different grips. These solve the same case.
- U2 F' U F U' F' U' F
Drill this case
The trainer opens on F2L case 18 and spaces the repetitions for you.
Practise F2L case 18 in the trainerNearby cases
Other cases you recognise the same way:
Looking for the whole set? Browse all F2L algorithms or read the CFOP method guide.