UB
Algorithms (2)
R2 U' R2 R U R' U' R' F R2 U' R' U' R U R'
F' R2' U R2'
My choice
20 HTM · 20 STM · 25 QTM
3-gen
rotationless
<U,R,F>
One hand: R, U and M with F or D
SpeedCubeDB, 0 votes
l2 D' L2 R U R' U' R' F R2 U' R' U' R U R'
F' L2' D l2'
20 HTM · 20 STM · 25 QTM
rotationless
<U,R,F,D,L>
One hand: needs L, B, S or E
SpeedCubeDB, 0 votes
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: R2 U' R2 F R U' R' U R U R2 F' R U R U' R' R2 U R2. Every algorithm above was run by our logic engine from that state and reaches "solved".