IS4
Notation
Last bottom triple
LBT / In Slot
Match the case drawing, including the side colours and the pieces already solved; hold the puzzle as drawn.
Your status
Algorithms (2)
D' U F' U' F U' BR U BR' D
My choice
10 HTM · 10 STM · 10 QTM
rotationless
<BR,U,F,D>
Cubemuch
BR R' U' BR U BR' R BR U' BR U
11 HTM · 11 STM · 11 QTM
3-gen
rotationless
<BR,U,R>
Cubemuch
How this case is verified
The source's tracked-sticker identities define this case; its setup is reconstructed and checked against them. Setup: Ro U' BR' U BR' R' BR U' BR' U R BR'. Every algorithm above was run by our logic engine from that state and reaches "lbt-solved".