WV
Algorithms (4)
D' R' F' R S' R' F2 R S R' F' R D
My choice
15 HTM · 13 STM · 16 QTM
rotationless
<R,F,D,S>
One hand: needs L, B, S or E
BLDDB, on 21 solvers' sheets
U' R2 U M2 U' R2 U M2
10 HTM · 8 STM · 16 QTM
3-gen
rotationless
oh
<U,R,M>
One hand: R, U and M
BLDDB, on 16 solvers' sheets
S' r U R' U' M2 U R U' R' M' S
16 HTM · 12 STM · 18 QTM
rotationless
<U,R,M,S>
One hand: needs L, B, S or E
BLDDB, on 10 solvers' sheets
U' R' D R' S' R2 S R' D' R U
13 HTM · 11 STM · 14 QTM
rotationless
<U,R,D,S>
One hand: needs L, B, S or E
BLDDB, on 7 solvers' sheets
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: M2 U' R2 U M2 U' R2 U. Every algorithm above was run by our logic engine from that state and reaches "solved".