Adj Adj
PBL
Headlights on all four sides of a layer (read each layer on its own): solved. Headlights on exactly one side of a layer (read each layer on its own): adjacent swap ('Adj'). No headlights on a layer (read each layer on its own): diagonal swap ('Opp'). A case's name reads the top layer first, then the bottom.
Your status
Algorithms (4)
R2 U' B2 U2 R2 U' R2
My choice
7 HTM · 7 STM · 12 QTM
3-gen
rotationless
<U,R,B>
SpeedCubeDB, 35 votes
y2 R2 U' R2 U2 F2 U' R2
7 HTM · 7 STM · 12 QTM
3-gen
rotation
<U,R,F>
SpeedCubeDB, 18 votes
R2 U R2 U2 F2 U F2
7 HTM · 7 STM · 12 QTM
3-gen
rotationless
<U,R,F>
SpeedCubeDB, 9 votes
R2 U' F2 U2 R2 U' B2
7 HTM · 7 STM · 12 QTM
rotationless
<U,R,F,B>
SpeedCubeDB, 4 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 F2 U2 R2 U R2 y2. Every algorithm above was run by our logic engine from that state and reaches "pll-solved", keeping faces.