Sarah Advanced Algorithms

Sarah's Advanced is a skewb method for solvers who want to get pretty serious about skewb. It's not quite as fast as NS, but it's a step up from Sarah's Intermediate.

This method is fast because there are only two steps: 1) Solve the first side. 2) Solve the rest.

There are 134 cases for step 2. Most of them can be done with sledgehammers (R' F R F') and hedgeslammers (F R' F' R). Some of the cases are so inefficient, that we recommend

Sarah's Advanced is not to be confused with NS. Instead of using sledges and hedges, NS uses speed-optimal algorithms. If you want to learn some NS but don't want to learn every alg, the Last 5 Center cases and 5 Trigger cases are good to start with. Those are particularly slow in Sarah's Advanced method.

Note: Sledge y2 Sledge is basically a U Perm, so we recommend using speed-friendly fingertricks in those cases.

Sarah Strong created this method, so the information on this page is credited to her.

Pi to Vertical U Perm

Sledge y Sledge y2 Sledge

• (R' F R F') y (R' F R F') y2 (R' F R F')

Sledge y' Sledge y2 Sledge

• (R' F R F') y' (R' F R F') y2 (R' F R F')

Hedge y' Sledge y2 Sledge

• (F R' F' R) y' (R' F R F') y2 (R' F R F')

Hedge y Sledge y2 Sledge

• (F R' F' R) y (R' F R F') y2 (R' F R F')

Sledge y2 Sledge y2 Sledge

• (R' F R F') y2 (R' F R F') y2 (R' F R F')

Pi to CW U Perm

Sledge z Sledge y2 Sledge z

• (R' F R F') z (R' F R F') y2 (R' F R F') z

Sledge y z Sledge y2 Sledge z

• (R' F R F') y z (R' F R F') y2 (R' F R F') z

Sledge y' z Sledge y2 Sledge z

• (R' F R F') y' z (R' F R F') y2 (R' F R F') z

Sledge y2 z Sledge y2 Sledge z

• (R' F R F') y2 z (R' F R F') y2 (R' F R F') z

Hedge z Sledge y2 Sledge z

• (F R' F' R) z (R' F R F') y2 (R' F R F') z

Hedge y z Sledge y2 Sledge z

• (F R' F' R) y z (R' F R F') y2 (R' F R F') z

Hedge y' z Sledge y2 Sledge z

• (F R' F' R) y' z (R' F R F') y2 (R' F R F') z

Hedge y2 z Sledge y2 Sledge z

• (F R' F' R) y2 z (R' F R F') y2 (R' F R F') z

Pi to CCW U Perm

Sledge z' Sledge y2 Sledge z'

• (R' F R F') z' (R' F R F') y2 (R' F R F') z'

Sledge y z' Sledge y2 Sledge z'

• (R' F R F') y z' (R' F R F') y2 (R' F R F') z'

Sledge y' z' Sledge y2 Sledge z'

• (R' F R F') y' z' (R' F R F') y2 (R' F R F') z'

Sledge y2 z' Sledge y2 Sledge z'

• (R' F R F') y2 z' (R' F R F') y2 (R' F R F') z'

Hedge z' Sledge y2 Sledge z'

• (F R' F' R) z' (R' F R F') y2 (R' F R F') z'

Hedge y z' Sledge y2 Sledge z'

• (F R' F' R) y z' (R' F R F') y2 (R' F R F') z'

Hedge y' z' Sledge y2 Sledge z'

• (F R' F' R) y' z' (R' F R F') y2 (R' F R F') z'

Hedge y2 z' Sledge y2 Sledge z'

• (F R' F' R) y2 z' (R' F R F') y2 (R' F R F') z'

Pi to Triple Sledge

Sledge y Sledge Sledge Sledge

• (R' F R F') y (R' F R F') (R' F R F') (R' F R F')

Sledge y' Sledge Sledge Sledge

• (R' F R F') y' (R' F R F') (R' F R F') (R' F R F')

Hedge y' Sledge Sledge Sledge

• (F R' F' R) y' (R' F R F') (R' F R F') (R' F R F')

Hedge y Sledge Sledge Sledge

• (F R' F' R) y (R' F R F') (R' F R F') (R' F R F')

Pi + U Perm

Sledge y Sledge y Sledge

• (R' F R F') y (R' F R F') y (R' F R F')

Sledge y' Sledge y' Sledge

• (R' F R F') y' (R' F R F') y' (R' F R F')

Hedge y' Hedge y' Hedge

• (F R' F' R) y' (F R' F' R) y' (F R' F' R)

Hedge y Hedge y Hedge

• (F R' F' R) y (F R' F' R) y (F R' F' R)

Pi + Z Perm Conjugate

Sledge y' Sledge y Hedge

• (R' F R F') y' (R' F R F') y (F R' F' R)

Sledge y Sledge y' Hedge

• (R' F R F') y (R' F R F') y' (F R' F' R)

Sledge y Hedge y' Hedge

• (R' F R F') y (F R' F' R) y' (F R' F' R)

Sledge y' Hedge y Hedge

• (R' F R F') y' (F R' F' R) y (F R' F' R)

Pi + Swirl Perm

Sledge y Sledge y' Sledge y Hedge

• (R' F R F') y (R' F R F') y' (R' F R F') y (F R' F' R)

Sledge y' Sledge y Sledge y' Hedge

• (R' F R F') y' (R' F R F') y (R' F R F') y' (F R' F' R)

Hedge y' Hedge y Hedge y' Sledge

• (F R' F' R) y' (F R' F' R) y (F R' F' R) y' (R' F R F')

Hedge y Hedge y' Hedge y Sledge

• (F R' F' R) y (F R' F' R) y' (F R' F' R) y (R' F R F')

Sledge y Sledge y' Hedge y Sledge

• (R' F R F') y (R' F R F') y' (F R' F' R) y (R' F R F')

Sledge y' Sledge y Hedge y' Sledge

• (R' F R F') y' (R' F R F') y (F R' F' R) y' (R' F R F')

Hedge y' Hedge y Sledge y' Hedge

• (F R' F' R) y' (F R' F' R) y (R' F R F') y' (F R' F' R)

Hedge y Hedge y' Sledge y Hedge

• (F R' F' R) y (F R' F' R) y' (R' F R F') y (F R' F' R)

Pi + Wat Perm

Sledge y2 Hedge y Sledge y Sledge

• (R' F R F') y2 (F R' F' R) y (R' F R F') y (R' F R F')

Sledge y2 Hedge y' Sledge y' Sledge

• (R' F R F') y2 (F R' F' R) y' (R' F R F') y' (R' F R F')

Hedge y2 Sledge y' Hedge y' Hedge

• (F R' F' R) y2 (R' F R F') y' (F R' F' R) y' (F R' F' R)

Hedge y2 Sledge y Hedge y Hedge

• (F R' F' R) y2 (R' F R F') y (F R' F' R) y (F R' F' R)

Pure Pi + U Perm

Sledge Sledge y2 z Sledge y2 Sledge z

• (R' F R F') (R' F R F') y2 z (R' F R F') y2 (R' F R F') z

Sledge Sledge z' Sledge y2 Sledge z'

• (R' F R F') (R' F R F') z' (R' F R F') y2 (R' F R F') z'

Sledge Sledge z Sledge y2 Sledge z

• (R' F R F') (R' F R F') z (R' F R F') y2 (R' F R F') z

Sledge Sledge y2 z' Sledge y2 Sledge z'

• (R' F R F') (R' F R F') y2 z' (R' F R F') y2 (R' F R F') z'

Sledge Sledge y Sledge y2 Sledge

• (R' F R F') (R' F R F') y (R' F R F') y2 (R' F R F')

Sledge Sledge y' Sledge y2 Sledge

• (R' F R F') (R' F R F') y' (R' F R F') y2 (R' F R F')

Peanut

Sledge y Sledge Sledge

• (R' F R F') y (R' F R F') (R' F R F')

Sledge y' Sledge Sledge

• (R' F R F') y' (R' F R F') (R' F R F')

Hedge y' Sledge Sledge

• (F R' F' R) y' (R' F R F') (R' F R F')

Hedge y Sledge Sledge

• (F R' F' R) y (R' F R F') (R' F R F')

Peanut to Pure Pi

Sledge y2 Hedge y Sledge Sledge

• (R' F R F') y2 (F R' F' R) y (R' F R F') (R' F R F')

Sledge y2 Hedge y' Sledge Sledge

• (R' F R F') y2 (F R' F' R) y' (R' F R F') (R' F R F')

Hedge y2 Sledge y' Sledge Sledge

• (F R' F' R) y2 (R' F R F') y' (R' F R F') (R' F R F')

Hedge y2 Sledge y Sledge Sledge

• (F R' F' R) y2 (R' F R F') y (R' F R F') (R' F R F')

Peanut + U Perm

Sledge y Sledge y Hedge

• (R' F R F') y (R' F R F') y (F R' F' R)

Sledge y' Sledge y' Hedge

• (R' F R F') y' (R' F R F') y' (F R' F' R)

Sledge y Hedge y Hedge

• (R' F R F') y (F R' F' R) y (F R' F' R)

Sledge y' Hedge y' Hedge

• (R' F R F') y' (F R' F' R) y' (F R' F' R)

Hedge y' Hedge y' Sledge

• (F R' F' R) y' (F R' F' R) y' (R' F R F')

Hedge y Hedge y Sledge

• (F R' F' R) y (F R' F' R) y (R' F R F')

Hedge y' Sledge y' Sledge

• (F R' F' R) y' (R' F R F') y' (R' F R F')

Hedge y Sledge y Sledge

• (F R' F' R) y (R' F R F') y (R' F R F')

Peanut + Z Perm Conjugate

Sledge y Sledge y2 Hedge

• (R' F R F') y (R' F R F') y2 (F R' F' R)

Sledge y' Sledge y2 Hedge

• (R' F R F') y' (R' F R F') y2 (F R' F' R)

Sledge y Hedge y2 Sledge

• (R' F R F') y (F R' F' R) y2 (R' F R F')

Sledge y' Hedge y2 Sledge

• (R' F R F') y' (F R' F' R) y2 (R' F R F')

Hedge y Hedge y2 Sledge

• (F R' F' R) y (F R' F' R) y2 (R' F R F')

Hedge y' Hedge y2 Sledge

• (F R' F' R) y' (F R' F' R) y2 (R' F R F')

Hedge y Sledge y2 Hedge

• (F R' F' R) y (R' F R F') y2 (F R' F' R)

Hedge y' Sledge y2 Hedge

• (F R' F' R) y' (R' F R F') y2 (F R' F' R)

Peanut + Wat Perm

Sledge y2 Sledge y Sledge y Sledge

• (R' F R F') y2 (R' F R F') y (R' F R F') y (R' F R F')

Sledge y2 Sledge y' Sledge y' Sledge

• (R' F R F') y2 (R' F R F') y' (R' F R F') y' (R' F R F')

Sledge y2 Sledge y' Hedge y Hedge

• (R' F R F') y2 (R' F R F') y' (F R' F' R) y (F R' F' R)

Sledge y2 Sledge y Hedge y Hedge

• (R' F R F') y2 (R' F R F') y (F R' F' R) y (F R' F' R)

Sledge y2 Sledge y Sledge y Hedge

• (R' F R F') y2 (R' F R F') y (R' F R F') y (F R' F' R)

Sledge y2 Sledge y' Sledge y' Hedge

• (R' F R F') y2 (R' F R F') y' (R' F R F') y' (F R' F' R)

Sledge y2 Sledge y Hedge y Sledge

• (R' F R F') y2 (R' F R F') y (F R' F' R) y (R' F R F')

Sledge y2 Sledge y' Hedge y' Sledge

• (R' F R F') y2 (R' F R F') y' (F R' F' R) y' (R' F R F')

Peanut + Swirl Perm

Sledge y Sledge y' Sledge y Sledge

• (R' F R F') y (R' F R F') y' (R' F R F') y (R' F R F')

Sledge y' Sledge y Sledge y' Sledge

• (R' F R F') y' (R' F R F') y (R' F R F') y' (R' F R F')

Hedge y' Hedge y Hedge y' Hedge

• (F R' F' R) y' (F R' F' R) y (F R' F' R) y' (F R' F' R)

Hedge y Hedge y' Hedge y Hedge

• (F R' F' R) y (F R' F' R) y' (F R' F' R) y (F R' F' R)

Sledge y Hedge y' Sledge y Hedge

• (R' F R F') y (F R' F' R) y' (R' F R F') y (F R' F' R)

Sledge y' Hedge y Sledge y' Hedge

• (R' F R F') y' (F R' F' R) y (R' F R F') y' (F R' F' R)

Hedge y' Sledge y Hedge y' Sledge

• (F R' F' R) y' (R' F R F') y (F R' F' R) y' (R' F R F')

Hedge y Sledge y' Hedge y Sledge

• (F R' F' R) y (R' F R F') y' (F R' F' R) y (R' F R F')

Miscellaneous

Sledge Sledge y' Sledge Sledge

• (R' F R F') (R' F R F') y' (R' F R F') (R' F R F')

Sledge Sledge Sledge

• (R' F R F') (R' F R F') (R' F R F')

Subsets

Pi to Vertical U PermPi to CW U PermPi to CCW U PermPi to Triple SledgePi + U PermPi + Z Perm ConjugatePi + Swirl PermPi + Wat PermPure Pi + U PermPeanutPeanut to Pure PiPeanut + U PermPeanut + Z Perm ConjugatePeanut + Wat PermPeanut + Swirl PermMiscellaneous