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PRACTICEPractice · 99% RTP model · 动画不决定结果

棱光落珠

设置下注、风险和行数，然后落球。

← 返回游戏大厅

最近结果落下第一球以查看结果

下注额Practice · 0 COIN

COIN

风险行数

更多操作

10 个独立练习回合 · 总下注 0 COIN

结果与公平性

结果在动画前已确认，动画只呈现落球过程。练习不影响余额；COIN 回合以服务器结算与交易记录为准。

P(X=k)=C(n,k)/2ⁿ · 风险只改变派彩表

GAME INSIGHT

RTP

99.00%

House Edge

1.00%

波動

由 Risk paytable 決定

機率

二項分布

Rows 改變落點分布；Risk 只改 payout shape，不會讓邊緣更容易出現。

Fairness · 落點結果在動畫前確認Full odds & rules ↓

Plinko · 记录第一球结束后，此处会保存行数、风险、左右路径、落点、倍率与结算。

第一球结束后，此处会保存行数、风险、左右路径、落点、倍率与结算。

这里只显示最近回合。COIN 回合保留在账号投注记录中，旧记录按需加载；Practice 仅限本地游玩，不进入钱包／账本记录。

完整记录 →

ROUND HISTORY

Plinko · 记录

第一球结束后，此处会保存行数、风险、左右路径、落点、倍率与结算。

GAME INFO

玩法、機率與公平性

How Plinko Works: Bucket Probability, Rows and 99% RTP

詳細 ↓

GAME GUIDE · PLINKO

How Plinko Works: Bucket Probability, Rows and 99% RTP

Prism Plinko now uses the server-authoritative Wallet runtime. Each row is a 50/50 left-or-right event, producing a binomial bucket distribution after n rows. Transaction Core fixes the complete L/R truth before presentation; animation only reveals it.

RTP

99.00%

Rows

8–16

Path Model

Binomial

Runtime

Server-authoritative

How to play

1Choose bet, Risk and Rows. Rows change the actual bucket probability distribution.
2DROP generates the complete L/R path and final bucket before timed animation starts.
3Each row contributes one left/right event; the number of right moves determines the final bucket.
4Risk does not change bucket probability. It only changes payout-table shape and variance.

Plinko production math

With n rows, bucket k has probability P(X=k)=C(n,k)/2^n. The canonical paytable is shaped by Risk so the probability-weighted payout target is Σ P(k)×M(k)=0.99, or 99% RTP.

16 rows · center	C(16,8)/2^16	19.638%
16 rows · either edge	2/2^16	0.003052%
RTP target	ΣP(k)M(k)	99.00%

Fairness and settlement

Transaction Core creates and settles Plinko rounds with server HMAC-SHA256, commitment/reveal, immutable round truth and Wallet/Ledger settlement. Ball motion, peg impacts and bucket highlights only reveal the server-decided path.

FAQ

Does Risk make edge buckets more likely?

No. Risk changes the payout table only. Bucket probability comes from Rows and the binomial distribution.

What changes when Rows increase?

The number of buckets and their probability distribution change; central buckets generally remain more common than the edges.

Can peg animation change the result?

No. The server L/R path is fixed before animation starts.

Is 99% the production RTP?

Yes. The canonical Plinko server contract uses 99% RTP; short sessions can still deviate sharply from the long-run expectation.