Cubzor

Solver PracticeTools Records News

Solve your first cube

Beginner Guide White Cross White Corners Second Layer Yellow Cross Yellow Corners Notation Basics

Fix a stuck cube

Troubleshooting FAQ Solver Says Invalid Wrong Color Count Wrong Color Scans

Next level

Intermediate Method CFOP Method F2L Guide OLL Essentials PLL Essentials OLL Library PLL Library Roux Method

Other cubes

2×2 Guide 4×4 Guide 4x4 Parity

Community and records

World Records Upcoming Competitions Community Hub

Last layer orientation

OLL 18: Dot with no corners oriented

All edges flipped, no corners oriented Solve it with r U R' U R U U r r U' R U' R' U U r — 20 moves on a harder case.

The algorithm

r U R' U R U U r r U' R U' R' U U r

Step through it

Watch OLL 18 on a 3D cube

Move 1 of 200%

R

M'

U

R'

U

R

U

U

R

M'

R

M'

U'

R

U'

R'

U

U

R

M'

How to recognise it

All edges flipped, no corners oriented
Most difficult dot case

Alternative algorithms

Different finger tricks suit different grips. These solve the same case.

F R U R' U y' R' U U R' F R F'

Drill this case

The trainer opens on OLL 18 and spaces the repetitions for you.

Practise OLL 18 in the trainer

Nearby cases

← OLL 17 OLL 19 →

Other cases you recognise the same way:

OLL 1
OLL 2
OLL 3
OLL 4
OLL 17
OLL 19

Looking for the whole set? Browse all OLL algorithms or read the OLL recognition guide.