Plinko Bonus Ball slot: RTP and max win
Plinko Bonus Ball is a low-volatility slot by OG Gaming on Stake Engine, released 20 Nov 2025. Its base game returns 97.44%, above the median Engine slot (96.02%) and higher than 99% of them. The top payout is 8,000× the bet; from a base spin it lands about once every 1,000,000 spins. It is the No. 733 most played Engine slot over the last 30 days.
Every mode, side by side
Costs are multiples of the base bet. Odds come from the published outcome table for v7. "Returns the cost" counts rounds that pay back at least what the mode cost. Expected cost is cost × (1 − RTP): the average amount lost per round over the long run.
| Mode | Type | Cost | RTP | Max win | Max win odds | Pays anything | Returns the cost | Expected cost per round | |
|---|---|---|---|---|---|---|---|---|---|
| 16row Highdiff | Base spin | 1.00× | 97.44% | 8,000× | 1 in 1,000,000 | – | 1 in 6.08 | 0.03× base | Simulate |
| 16row Lowdiff | Base spin | 1.00× | 97.89% | 112× | 1 in 1,000,000 | – | 1 in 1.26 | 0.02× base | Simulate |
| 16row Meddiff | Base spin | 1.00× | 97.59% | 896× | 1 in 1,000,000 | – | 1 in 2.27 | 0.02× base | Simulate |
Version history
Base-mode RTP per published math version. Older versions stay public in the fairness API, so changes can be checked.
| Version | Base RTP | |
|---|---|---|
| v7 | 97.437% | Active |
| v4 | 98.380% |
Frequently asked
What is the RTP of Plinko Bonus Ball?
Base spins return 97.44% of the amount wagered over the long run, from the published outcome table for version 7. Across its 3 modes RTP ranges from 97.44% to 97.89%.
What is the max win in Plinko Bonus Ball and how likely is it?
The top payout is 8,000× the base bet. On a base spin it lands 1 in 1,000,000 spins.
Does Plinko Bonus Ball have a bonus buy?
No. None of its published modes costs 20× the base bet or more.
Is Plinko Bonus Ball high or low volatility?
Low. Its base-mode standard deviation is 0.5× the bet, which puts it in the lowest third of Engine games. What volatility means.
Can I check that a result was fair?
Yes. Engine games use provably fair seeds. Once your server seed is revealed you can replay any round against the published outcome table. See how to verify a result.
Slots with similar math to Plinko Bonus Ball
Matched on volatility, max win, RTP and whether there's a bonus buy. Not on theme.
CRAZY KENOLucky City RTP96.63%Max win10,000×Volatility
CRAZY PLINKOLucky City RTP96.45%Max win10,940×Volatility
Fruit CrateValinor RTP96.00%Max win10,000×Volatility
Candy DropThe Originals RTP98.00%Max win3,691×Volatility
Gold Minerbrainrot Sauce RTP96.58%Max win5,000×Volatility
CASE OPENINGFlux Gaming RTP96.00%Max win10,000×Volatility