XO
Algorithms (3)
Rw D' U R U' 2R' U R' U' 2R D Rw'
My choice
14 HTM · 12 STM · 14 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 10 solvers' sheets
2B R F R' 2B' R F' R'
10 HTM · 8 STM · 10 QTM
3-gen
rotationless
<R,F,B>
One hand: needs L, B, S or E
BLDDB, on 8 solvers' sheets
S' R' 2U R U' R' 2U' R U S
14 HTM · 10 STM · 14 QTM
3-gen
rotationless
<U,R,S>
One hand: needs L, B, S or E
BLDDB, on 3 solvers' sheets
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: R F R' 2B R F' R' 2B'. Every algorithm above was run by our logic engine from that state and reaches "solved".