Case file LinkedIn Crossclimb #902: 4-letter ladder, 5 middle exhibits, combo prompt "Objects rolled during some board games, and a common shape for them.". Endpoints: DICE (top) and CUBE (bottom).
Middle phase answers: "Desperate, as a situation or a need" = DIRE; "Be boldly courageous " = DARE; "Peel the skin off of, as fruit" = PARE; "___ and simple (no more, no less)" = PURE; "Completely get rid of, as an illness" = CURE.
Ordering phase: the valid middle chain is DIRE → DARE → PARE → PURE → CURE. This permutation is the only valid one-letter chain for these answers.
Evidence link: DICE → DIRE. C→R at the third letter (DICE → DIRE).
Evidence link: DIRE → DARE. I→A at the second letter (DIRE → DARE).
Evidence link: DARE → PARE. D→P at the first letter (DARE → PARE).
Evidence link: PARE → PURE. A→U at the second letter (PARE → PURE).
Evidence link: PURE → CURE. P→C at the first letter (PURE → CURE).
Evidence link: CURE → CUBE. R→B at the third letter (CURE → CUBE).
Verdict: DICE → DIRE → DARE → PARE → PURE → CURE → CUBE satisfies every one-letter constraint. The combo clue "Objects rolled during some board games, and a common shape for them." describes both end words together — "DICE" and "CUBE" each differ by one letter from their adjacent middle rungs and satisfy the shared top+bottom prompt.