Drop a ball down a triangle of pegs. At every row it bounces left or right, and the bucket it lands in pays the multiplier written on it: small in the middle, huge at the edges.
You pick the shape of the risk before you drop. Anywhere from 8 to 16 rows: more rows means more bounces and a wider spread. Higher risk drains the middle buckets to feed the edge ones, up to a thousand times your bet in the corners on sixteen rows.
The buckets show exactly what they pay before you drop, and no risk or row setting is secretly better or worse than another. You do not have to wait between drops either: send several balls down at once and watch them race.
Every bounce is its own coin flip, drawn by hashing the round's server seed against your client seed and the nonce before the ball moves. The path you watch is the server's answer replayed. Rotate your seed to reveal the old one, then the verifier recomputes every left and right and lands in the same bucket.
What do rows and risk change in Plinko?
Rows set how many times the ball bounces, from 8 to 16, and risk sets how the buckets pay: higher risk drains the middle buckets to feed the edges. The buckets show exactly what they pay before you drop, and no setting is secretly better than another.
Can I drop more than one Plinko ball at a time?
Yes. Send several down at once and watch them race; each ball is its own draw and its own bet.
How do I verify a Plinko drop?
Every bounce is a coin flip drawn from the round's seed before the ball moves, so the path you watch is the server's answer replayed. Rotate your seed to reveal the old one and the verifier recomputes every left and right and lands in the same bucket.