MultiGrid slot: RTP and max win
MultiGrid is a medium-volatility slot by OutlawPlay on Stake Engine, released 19 Jan 2026. Its base game returns 97.35%, above the median Engine slot (96.02%) and higher than 99% of them. The top payout is 66,666× the bet, bigger than 97% of Engine slots. It has 4 bonus buys priced at 50× to 1,420× the bet; the best returns 97.03%, so each buy costs 30× the bet on average over the long run. It is the No. 2378 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 v11. "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 | |
|---|---|---|---|---|---|---|---|---|---|
| Base | Base spin | 1.00× | 97.35% | 8,888× | 1 in 500,000 | 1 in 1.17 | 1 in 3.25 | 0.03× base | Simulate |
| Onerow | Boosted spin | 4.00× | 96.99% | 8,888× | 1 in 1,000,000 | 1 in 1.08 | 1 in 2.49 | 0.12× base | Simulate |
| Fourrow | Bonus buy | 50× | 96.92% | 12,000× | 1 in 1,000,000 | 1 in 1.08 | 1 in 2.52 | 1.54× base | Simulate |
| Battlebuy | Bonus buy | 100× | 96.88% | 6,000× | 1 in 1,000,000 | 1 in 2.06 | 1 in 3.56 | 3.12× base | Simulate |
| Survive | Bonus buy | 1,000× | 97.03% | 66,666× | 1 in 500,000 | 1 in 1.12 | 1 in 2.88 | 29.66× base | Simulate |
| Maxwin | Bonus buy | 1,420× | 96.99% | 30,000× | 1 in 250,000 | – | 1 in 3.01 | 42.69× 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 | |
|---|---|---|
| v11 | 97.351% | Active |
Frequently asked
What is the RTP of MultiGrid?
Base spins return 97.35% of the amount wagered over the long run, from the published outcome table for version 11. Its bonus buys return between 96.88% and 97.03%.
What is the max win in MultiGrid and how likely is it?
The top payout is 66,666× the base bet. On a base spin the top payout of 8,888× lands 1 in 500,000 spins. In the Survive buy (1,000×) 66,666× lands 1 in 500,000 buys.
Does MultiGrid have a bonus buy, and what does it cost?
Yes, 4 buy modes. Fourrow: 50× the base bet, 96.92% RTP, an expected cost of 1.54× the base bet per buy. Battlebuy: 100× the base bet, 96.88% RTP, an expected cost of 3.12× the base bet per buy. Survive: 1,000× the base bet, 97.03% RTP, an expected cost of 29.66× the base bet per buy. Maxwin: 1,420× the base bet, 96.99% RTP, an expected cost of 42.69× the base bet per buy.
Is MultiGrid high or low volatility?
Medium. Its base-mode standard deviation is 14.9× the bet, which puts it in the middle 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.
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