99% RTP
Same return target on every row count and risk setting. Config changes variance, not edge.
Duel Original · Tunable variance
Plinko
Drop a ball through a pin triangle. It bounces left or right at each peg and lands in a multiplier slot at the bottom. You choose row count and risk profile before the drop. RTP stays at 99%. Volatility is yours to dial.
RTP
99%
House edge
1%
Volatility
Low to very high (configurable)
8-16 rows
More rows widen the payout spread. Fewer rows feel tighter and hit more often.
Risk profiles
Low, medium, high shift probability toward centre zeros or edge jackpots.
Why Plinko
Variance you pick, edge you do not
Plinko is the Originals game for players who want to choose how wild a session feels without changing the house take. Low risk on 8 rows pays small multipliers frequently. High risk on 16 rows puts weight on the 100×+ edge slots and accepts long centre-zero droughts. The 1% edge is baked into the slot weights, not hidden behind a bonus wheel.
Cursor position and drop timing change nothing. Peg directions are RNG bits at release.
1,000× on 16 rows + high risk is real. Hit rate is under 1 in 65,000. The slot exists in the pay table. Your session probably will not see it. Plan bankroll accordingly.
How to play
How Plinko works
Pick a stake, a row count (more rows = more pin bounces = wider distribution) and a risk profile. Low risk caps the highest payout but pays out something on most drops; high risk pays huge multipliers on the edges (up to 1,000×) at the cost of frequent zero-payout drops in the centre. Hit drop, watch the ball bounce, collect the slot multiplier.
Auto mode runs drops back-to-back with the same settings. Manual and auto are identical math. Use auto when you want volume to converge on 99% RTP without click fatigue.
Auto chains identical drops. Manual and auto converge on the same 99% RTP over volume.
Sessions
How to run a Plinko session
The bet is the config. Row count plus risk profile sets variance for the whole session.
- Pick one profile before the first drop. Do not switch after a zero slot.
- Low risk, 8-10 rows for steady VIP volume.
- High risk, 16 rows only with deep bankroll and strict stop-loss.
- Teaching tool alternative: Dice probability slider.
Rules sheet
Plinko rules at a glance
Pick config, drop once, collect the slot multiplier.
| Setting | Duel Plinko |
|---|---|
| RTP / house edge | 99% / 1% |
| Row counts | 8, 10, 12, 14, 16 |
| Risk profiles | Low / medium / high |
| Max multiplier | Up to 1,000× (16 rows, high risk) |
| Min bet | $0.10 |
| Provably fair | Each peg direction from HMAC digest bits |
Strategy
Picking row count and risk profile
16 rows + high risk gives the most extreme variance, long dry stretches punctuated by 100×+ hits. 8 rows + low risk feels closer to a slot's hit frequency. Auto-mode is essential for the volume needed to converge on the 99% RTP. Like all chance-based originals, no in-game decision changes the EV, the config is the bet.
There is no in-drop decision. The bet is the config. Pick one profile for the whole session instead of switching after a zero slot. Switching configs mid-session is just paying variance tax with extra steps.
Provably fair
How to verify a Plinko drop
The trajectory is a deterministic function of the seed pair and nonce, every left/right pin decision is read off bits of the HMAC digest. Recompute the digest, walk the published path, land in the same slot the casino paid.
- Before the round, copy the server seed hash from the provably fair panel. That hash is the commitment. The raw seed is hidden until the round ends.
- Set or accept a client seed. The nonce increments on every bet. Together they feed the HMAC-SHA256 function Duel publishes in the rules.
- Play the round. When it settles, reveal the server seed and recompute the digest with your client seed and nonce.
- Map the digest to the game outcome using the rules for that title. If your result does not match what Duel paid, open a ticket with the round ID.
Complete Plinko guide
Plinko reference: rows, risk, RTP, verification
Full Duel Plinko guide: row counts, risk profiles, max multipliers, auto mode, and how to recompute the peg path from seeds.
What it is
Plinko is Duel's pin-grid multiplier game. Each drop is a random walk through pegs to a bottom slot. It sits in Originals with Crash, Mines, and seven other in-house titles.
RTP and house edge
1% house edge (99% RTP) on all configurations. Higher rows and higher risk move probability to extreme slots without changing the RTP target.
Bankroll and sessions
High risk + 16 rows needs a bankroll sized for long zero runs. Low risk + 8 rows suits flat betting and long sessions. Auto mode helps hit enough drops to see the 99% line.
Vs other Originals
Versus Dice, Plinko removes the probability slider but adds visual path variance. Versus slots, Plinko publishes edge and lets you verify each drop.
VIP and promos
Counts toward VIP volume. No slot rakeback on Originals.
Practical notes
Groomer's Van fans who want slot features with pin-style variance often alternate with Plinko high risk.
Verification checklist
Recompute each peg direction from digest bits. Path must match paid slot.
Compare
Plinko vs similar Originals
Use this table to decide between Plinko and Crash. Links go to full guides on this site.
Also in Originals
Related Duel Originals
Same wallet, same seed tools, different variance profile. Pick the title that matches your session length.
Plinko FAQ
All originalsDoes row count change RTP?
No. 99% on all row settings. More rows widen the multiplier spread at the bottom.
What is the highest multiplier?
Up to 1,000× on 16 rows + high risk. Extremely rare but published in the slot table.
Can cursor position affect the ball?
No. Peg directions are RNG bits at drop time. Mouse and timing have zero effect.
Is auto-Plinko different from manual?
Same math. Auto chains drops with identical settings.
Which config is best for grinding VIP?
Low risk, 8-10 rows: smaller swings, steady volume. Edge is identical everywhere.
Can I verify Plinko on mobile?
Yes. Full seed tools in mobile browser and app wrapper.
Do zero-multiplier slots break RTP?
No. They are part of the weight table that sums to 99% RTP.
Min bet on Plinko?
$0.10 standard. Table max shown before you confirm.
Best config for steady VIP volume?
Low risk, 8-10 rows. Same 99% RTP, smaller swings.
Does the drop button position matter?
No. Peg directions are RNG at drop time.
Plinko vs Dice?
Dice shows exact win probability. Plinko hides it inside slot weights but still publishes 99% RTP.
Can I change risk mid-session?
You can, but it does not change edge. Pick one profile and stay with it.
Play Plinko at Duel
Pick rows and risk. Drop the ball. Verify the path.
Play Plinko at Duel