D6r+
Notation
Nautilus 1LLL
LL Diamonds / D6
Match the case drawing, including the side colours and the pieces already solved; hold the puzzle as drawn.
Your status
Algorithms (2)
(R') first, then:
R' U' Lw' U R L B L B' L R' U' Lw U
My choice
14 HTM · 14 STM · 14 QTM
rotationless
<U,R,L,B>
Do R' first on the case as drawn. · Cubemuch
(R') first, then:
R' U' Lw' R Lw L R L R' Lw' L R' Lw U
14 HTM · 14 STM · 14 QTM
3-gen
rotationless
<U,R,L>
Do R' first on the case as drawn. · Cubemuch
How this case is verified
The source's case image defines this case; its setup is reconstructed and checked against that independent pattern. Setup: R U' Lw' R L' Lw R L' R' L' Lw' R' Lw U R R. Every algorithm above was run by our logic engine from that state and reaches "solved-up-to-r".