Plinko (Medium)

All-time

first round 3d ago · last 1d ago

How it's built

The ball's terminal bucket under 12 rows is a binomial(12, ½) draw — the committed distribution IS those 13 bucket masses, with the payout curve (edges rich, center poor) shaped per risk variant up to 50× on the high setting. The bounce animation is a presentation path sampled conditional on the settled bucket. Three variants are three separate sealed trees, not one tree with a knob — a sealed distribution has no knobs.

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 distribution

This is the entire game — every outcome, its exact chance, and its exact payout, reconstructed from the sealed on-chain words at render time. This table is what was submitted for edge-checking; a roll does nothing but pick a spot on this line.

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