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Plinko Odds and Payouts — Multiplier Tables and House Edge Explained
The full Plinko payout tables by risk and rows, how the multipliers are distributed, and where the roughly 1% house edge comes from. Understand what each slot really pays before you drop.
Plinko’s appeal is its simplicity, but the payouts hide real mathematics. Here is how the multipliers are distributed, what each slot pays, and where the house edge actually comes from.
The core maths: a bell curve
Each peg is a coin flip — left or right with equal odds. So the slot a ball lands in follows a binomial distribution: the probability of landing in slot k on a board with R rows is C(R, k) / 2^R. In plain terms, the ball lands in the centre far more often than the edges, producing the familiar bell curve.
That is the entire secret of the payout design:
- Centre slots — highest probability, lowest multipliers (often below 1×).
- Edge slots — lowest probability, highest multipliers.
Example: 16-row multiplier shape
On a 16-row board, multipliers are symmetric from edge to centre. Approximate published values (Stake-style):
| Risk | Centre | Mid | Edge (max) |
|---|---|---|---|
| Low | ~0.5× | 1.1×–1.5× | 16× |
| Medium | ~0.3× | 1×–5× | 110× |
| High | ~0.2× | 2×–26× | 1000× |
The 1000× edge on high risk sounds huge — but the probability of hitting an outermost slot on 16 rows is C(16,0)/2^16 = 1/65,536. The ball must bounce the same way sixteen times in a row.
Where the house edge lives
Multiply each slot’s payout by its probability and sum them: the total is designed to come out below 1 — around 0.99 for a well-configured board, i.e. a ~1% house edge. The frequent centre outcomes pay under your stake; the rare edges pay big but not often enough to overcome the shortfall. Some operators run a higher edge, so check the RTP where it is published.
Probability of each slot (16 rows)
The outermost slots each carry odds of about 1 in 65,536; the next ones in are 16× more likely; the centre slot is the single most common. This is why chasing the 1000× is a long-shot, not a plan — a point we make in our Plinko strategy guide.
See it yourself
Our free Plinko table shows the live multiplier row and lets you hover any slot to see its exact multiplier, probability and payout for your bet — the clearest way to internalise these odds with no risk. When you play for real, pick a licensed operator; see our best Plinko casinos.
Bottom line
Plinko pays on a bell curve: common centre slots below your stake, rare edge slots up to 1000×, netting a ~1% house edge on good settings. Understand the distribution, treat the big multipliers as long shots, and play only what you can afford to lose, where it is legal for you.
FAQ
- What is the maximum payout in Plinko?
- On a high-risk, 16-row board the outer slots pay up to 1000x your bet. But those slots are extremely rare — the probability of hitting an outermost slot on 16 rows is about 1 in 65,536, because the ball must bounce the same direction every single time. Lower risk and fewer rows have much smaller top multipliers but hit them more often.
- What is the house edge in Plinko?
- A well-configured Plinko game runs around a 1% house edge, meaning it returns about 99% over the long run. This is competitive with the best casino games. However, the exact figure depends on the operator's multiplier tables, and some run a higher edge — always check the published RTP where available.
- How are Plinko odds calculated?
- Each peg sends the ball left or right with equal probability, so the chance of landing in slot k (counting from one edge) on a board with R rows is C(R, k) / 2^R — the binomial distribution. This makes the centre slots by far the most likely and the edges vanishingly rare, producing the classic bell curve.
- Do the multipliers change between casinos?
- The distribution shape (bell curve) is universal, but the exact multiplier values and resulting house edge vary by operator. Stake's published tables are a common reference — for example high-risk 16-row edges at 1000x — but always confirm the specific payouts and RTP at the casino you use rather than assuming.
- Is a lower-risk Plinko safer?
- Lower risk has a tighter multiplier spread — centre payouts closer to your stake and much smaller edge multipliers — so your bankroll swings less violently. It does not lower the house edge, but it makes the game last longer for the same money, which many players prefer to the boom-or-bust of high risk.
