Video Poker (1–4 coins)

All-time

first round 33d ago · last 24d ago

How it's built

The opening is selected from a weighted book of 32 registered hands, with shuffled suits and card positions; it is not a uniform deal from every five-card combination. Each hand exposes all 32 hold choices, whose exact completion counts exclude every discarded original card from the remaining 47-card deck. The resulting rank probabilities are quantized to 100,000,000 units and represented with at most two chance levels, so rare royals remain reachable. The 9/6 Jacks or Better paytable pays 250× for a royal at 1–4 coins and 800× at five coins; opening-book weights set the registered return under optimal holds. The verified terminal rank fixes the award, and a deterministic legal card completion preserves held positions and excludes discarded cards when the final hand is displayed.

Build one yourself — the SDK seals any distribution the edge band admits.

Sealed on-chain

These numbers are read from the sealed tree itself, not from this site's copy of it. Sealing is one-way: the contract verified the optimal-play return against its edge band once, and the tree has been immutable since — every round below settled against exactly these words.

The committed game tree

The whole game as the contract holds it, reconstructed from the sealed on-chain words at render time. Hover any node: green-filled nodes are chance (the seed decides), outlined nodes are decisions (you decide), colored endpoints are payouts. This object is what was submitted for edge-checking — the contract never learned the rules, only this shape.