Yellow cross (OLL 21-27)
All 4 edges are yellow on top; only the corners are left. These are the 7 formulas of 2-look OLL, so you know them.
Four yellow corners, two edges wrong (OLL 28, 57)
All 4 corners are yellow on top. Only 2 edges need flipping.
T shapes (OLL 33, 45)
Two edges in a line, two yellow corners at one end, like a T on its side. OLL 45 is the line formula of 2-look.
P shapes (OLL 31, 32, 43, 44)
Two edges side by side; one yellow edge has a yellow corner on each side, so a whole row is yellow, like a P.
C shapes (OLL 34, 46)
Two edges in a line, both yellow corners on one side, making a C.
W shapes (OLL 36, 38)
Two edges side by side, two yellow corners diagonal like a staircase, making a W.
Awkward shapes (OLL 29, 30, 41, 42)
No letter fits. Remember them by the yellow stickers on the sides.
Big lightning bolts (OLL 39, 40)
Two edges side by side and two yellow corners along a long zigzag, like a lightning bolt.
Small lightning bolts (OLL 7, 8, 11, 12)
One yellow corner on top and two yellow edges side by side, making a short zigzag.
Fish (OLL 9, 10, 35, 37)
A shape like a fish: a yellow corner is the head, the neighbouring yellow stickers the body.
Squares (OLL 5, 6)
Two corners and two edges make a yellow 2x2 square in one corner of the top.
Knights (OLL 13, 14, 15, 16)
Two yellow pieces a knight’s jump apart, like a chess knight.
L shapes (OLL 47-50, 53, 54)
Two yellow edges side by side make an L with the centre, and no yellow corner is on top.
Lines (OLL 51, 52, 55, 56)
Two yellow edges in a row with the centre make a yellow line, and no yellow corner is on top.
Dot (OLL 1-4, 17-20)
Only the centre is yellow on top, no edge. The hardest group; learn it last.
