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The Petrus "Example Solve" Game!


Jun 27, 2019
my house, cubing.
Scramble : F2 D2 B2 U' R2 B2 U L2 D2 U' B2 L' B' U' F R' F L' F U' B R

z’ y2//inspection//OYG corner is my choice, rotating so in back.

U’ F L F’ U B D2//2x2x2// Noticed OY edge connected to centre, corner could be paired
with F L F’ . U’ as a setup move to pair up with OG edge first,
which created a 2x2x1. Rest is straightforward. 7,7

U’ F’ U F’ U2 R2//2x2x3//While doing 2x2, saw pair being broken. Checked if it was
an expansion pair, it was, and reformed the pair. Connected
with other edge to create 2x2x1. 6,13

F’ L‘ U’ L2 F L’//EO//4 bad edges, setup move to do in one go. 6,19

y’ R U R U R2 U2 R2 U R’ U’ R U R’ U’ R U R’//F2L//Paired up at FU, then joined with
other edge to create 2x2x1. LS
could have been more efficient,
but sacrificed that for speed.
17, 36

U2 F R U’ R’ U R U2 R’ U’ R U R’ F’// H COLL 14,50

M2 U’ M2 U2 M2 U’ M2// H Perm 7, 57

57 STM, Petrus, 21.87 solve

A little late on this, but better late than never. Please feel free to critique this. By the way, it could have been 52 STM I know, but the AUF before the H COLL I felt should be included as a move and not a rotation, as well as the LS alg. More efficient would’ve been R2 U’ R2 U’ R2 U2 R2 (modified to fit in with building 2x2x1), but I would’ve used R U R’ U’ R U R’ U’ R U R’ in a speedsolve, so I chose that.

NEXT: R U F2 U’ B2 L D2 R’ F2 D’ B L2 R F’ U2 B2 L’ D F R2
Last edited:
Jul 12, 2016
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NEXT : U2 F' L2 D2 B R2 U2 F' U2 L2 F2 D' R F D L R2 D' B F' D'
Inspection: x2
R F D2 R2 D2 // 2x2 Block
y F R F' R U R2 U' F2 // 2x2x3 Block
U2 R' U2 R U' R2 U R' U R U' R' U R // 3x3x2 F2L
U' (R U R' U R U2 R') (F R U R' U' F') // OLL
L U' R U2 L' U R L U' R U2 L' U R' U2 // PLL


Oct 27, 2019
An uncolonized sector of Mars


Mar 16, 2019
NEXT: U D2 L' U2 R2 D2 L B2 L' B2 D2 L' F' D2 U' F U R F2 D
Petrus, 35 HTM
x' y
R' U r' D2 r // 2x2x2 (5/5)
U F l D x U2 // 2x2x3 (5/10)
z' R U' R' // EO (3/13)
y' U2 R U' R' U2 R' U2 R' // F2L (8/21)
U R U2 R' U' R U R D R' U2 R D' R2 // ZBLL (14/35)

NEXT: B' D2 B2 U R2 U2 F2 R2 U' R2 B2 D' R D F' L' R2 B' D' B F'