BLOCK NINJA slot: RTP and max win
BLOCK NINJA is a low-volatility slot by 1972 Studios on Stake Engine, released 28 Jan 2026. The top payout is 10,133× the bet. It is the No. 6740 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 | |
|---|---|---|---|---|---|---|---|---|---|
| Crazy | Base spin | 1.00× | 96.02% | 5,008× | 1 in 2,000,000 | 1 in 1.02 | 1 in 7.31 | 0.04× base | Simulate |
| Extreme | Base spin | 1.00× | 96.32% | 10,010× | 1 in 2,000,000 | 1 in 1.19 | 1 in 6.12 | 0.04× base | Simulate |
| High | Base spin | 1.00× | 96.15% | 1,017× | 1 in 2,000,000 | every round | 1 in 6.34 | 0.04× base | Simulate |
| Low | Base spin | 1.00× | 96.27% | 102× | 1 in 2,000,000 | every round | 1 in 2.84 | 0.04× base | Simulate |
| Medium | Base spin | 1.00× | 96.09% | 525× | 1 in 2,000,000 | every round | 1 in 5.32 | 0.04× base | Simulate |
| Battle Crazy 10 | Boosted spin | 2.00× | 96.30% | 5,013× | 1 in 2,000,000 | 1 in 2.00 | 1 in 3.38 | 0.07× base | Simulate |
| Battle Extreme 10 | Boosted spin | 2.00× | 96.16% | 10,019× | 1 in 2,000,000 | 1 in 2.00 | 1 in 4.05 | 0.08× base | Simulate |
| Battle High 10 | Boosted spin | 2.00× | 96.30% | 1,014× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.39 | 0.07× base | Simulate |
| Battle Low 10 | Boosted spin | 2.00× | 96.13% | 107× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.02 | 0.08× base | Simulate |
| Battle Medium 10 | Boosted spin | 2.00× | 96.24% | 520× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.15 | 0.08× base | Simulate |
| Crazy 10 | Boosted spin | 2.00× | 96.36% | 5,008× | 1 in 2,000,000 | every round | 1 in 7.22 | 0.07× base | Simulate |
| Extreme 10 | Boosted spin | 2.00× | 96.26% | 10,009× | 1 in 2,000,000 | 1 in 1.03 | 1 in 4.80 | 0.07× base | Simulate |
| High 10 | Boosted spin | 2.00× | 96.02% | 1,010× | 1 in 2,000,000 | – | 1 in 4.50 | 0.08× base | Simulate |
| Low 10 | Boosted spin | 2.00× | 96.30% | 119× | 1 in 2,000,000 | – | 1 in 2.88 | 0.07× base | Simulate |
| Medium 10 | Boosted spin | 2.00× | 96.03% | 523× | 1 in 2,000,000 | – | 1 in 4.54 | 0.08× base | Simulate |
| Battle Crazy Notrap 10 | Boosted spin | 2.50× | 96.03% | 5,042× | 1 in 2,000,000 | 1 in 2.00 | 1 in 3.21 | 0.10× base | Simulate |
| Battle Extreme Notrap 10 | Boosted spin | 2.50× | 96.02% | 10,009× | 1 in 2,000,000 | 1 in 2.00 | 1 in 3.76 | 0.10× base | Simulate |
| Battle High Notrap 10 | Boosted spin | 2.50× | 96.27% | 1,021× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.17 | 0.09× base | Simulate |
| Battle Low Notrap 10 | Boosted spin | 2.50× | 96.26% | 153× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.00 | 0.09× base | Simulate |
| Battle Medium Notrap 10 | Boosted spin | 2.50× | 96.04% | 704× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.02 | 0.10× base | Simulate |
| Crazy Notrap 10 | Boosted spin | 2.50× | 96.15% | 5,010× | 1 in 2,000,000 | every round | 1 in 8.42 | 0.10× base | Simulate |
| Crazy Random | Boosted spin | 2.50× | 96.20% | 5,004× | 1 in 2,000,000 | 1 in 1.01 | 1 in 5.85 | 0.09× base | Simulate |
| Extreme Notrap 10 | Boosted spin | 2.50× | 96.33% | 10,004× | 1 in 2,000,000 | 1 in 1.01 | 1 in 4.91 | 0.09× base | Simulate |
| Extreme Random | Boosted spin | 2.50× | 96.15% | 10,010× | 1 in 2,000,000 | 1 in 1.05 | 1 in 4.64 | 0.10× base | Simulate |
| High Notrap 10 | Boosted spin | 2.50× | 96.08% | 1,027× | 1 in 2,000,000 | – | 1 in 4.39 | 0.10× base | Simulate |
| High Random | Boosted spin | 2.50× | 96.07% | 1,046× | 1 in 2,000,000 | every round | 1 in 3.82 | 0.10× base | Simulate |
| Low Notrap 10 | Boosted spin | 2.50× | 96.23% | 141× | 1 in 2,000,000 | – | 1 in 3.12 | 0.09× base | Simulate |
| Low Random | Boosted spin | 2.50× | 96.28% | 201× | 1 in 2,000,000 | every round | 1 in 2.38 | 0.09× base | Simulate |
| Medium Notrap 10 | Boosted spin | 2.50× | 96.31% | 520× | 1 in 2,000,000 | – | 1 in 4.78 | 0.09× base | Simulate |
| Medium Random | Boosted spin | 2.50× | 96.32% | 530× | 1 in 2,000,000 | every round | 1 in 3.35 | 0.09× base | Simulate |
| Battle Crazy 15 | Boosted spin | 3.00× | 96.09% | 5,068× | 1 in 2,000,000 | 1 in 2.00 | 1 in 3.07 | 0.12× base | Simulate |
| Battle Extreme 15 | Boosted spin | 3.00× | 96.34% | 10,009× | 1 in 2,000,000 | 1 in 2.00 | 1 in 3.59 | 0.11× base | Simulate |
| Battle High 15 | Boosted spin | 3.00× | 96.21% | 1,047× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.23 | 0.11× base | Simulate |
| Battle Low 15 | Boosted spin | 3.00× | 96.24% | 140× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.01 | 0.11× base | Simulate |
| Battle Medium 15 | Boosted spin | 3.00× | 96.07% | 532× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.07 | 0.12× base | Simulate |
| Crazy 15 | Boosted spin | 3.00× | 96.35% | 5,010× | 1 in 2,000,000 | every round | 1 in 8.31 | 0.11× base | Simulate |
| Extreme 15 | Boosted spin | 3.00× | 96.31% | 10,004× | 1 in 2,000,000 | every round | 1 in 5.22 | 0.11× base | Simulate |
| High 15 | Boosted spin | 3.00× | 96.17% | 1,049× | 1 in 2,000,000 | – | 1 in 4.41 | 0.11× base | Simulate |
| Low 15 | Boosted spin | 3.00× | 96.30% | 144× | 1 in 2,000,000 | – | 1 in 2.96 | 0.11× base | Simulate |
| Medium 15 | Boosted spin | 3.00× | 96.21% | 526× | 1 in 2,000,000 | – | 1 in 4.80 | 0.11× base | Simulate |
| Battle Crazy Notrap 15 | Boosted spin | 3.75× | 96.32% | 5,172× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.90 | 0.14× base | Simulate |
| Battle Extreme Notrap 15 | Boosted spin | 3.75× | 96.27% | 10,013× | 1 in 2,000,000 | 1 in 2.00 | 1 in 3.40 | 0.14× base | Simulate |
| Battle High Notrap 15 | Boosted spin | 3.75× | 96.17% | 1,055× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.07 | 0.14× base | Simulate |
| Battle Low Notrap 15 | Boosted spin | 3.75× | 96.16% | 155× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.00 | 0.14× base | Simulate |
| Battle Medium Notrap 15 | Boosted spin | 3.75× | 96.22% | 530× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.00 | 0.14× base | Simulate |
| Crazy Notrap 15 | Boosted spin | 3.75× | 96.24% | 5,018× | 1 in 2,000,000 | – | 1 in 8.46 | 0.14× base | Simulate |
| Extreme Notrap 15 | Boosted spin | 3.75× | 96.27% | 10,010× | 1 in 2,000,000 | every round | 1 in 5.63 | 0.14× base | Simulate |
| High Notrap 15 | Boosted spin | 3.75× | 96.36% | 1,014× | 1 in 2,000,000 | – | 1 in 4.97 | 0.14× base | Simulate |
| Low Notrap 15 | Boosted spin | 3.75× | 96.24% | 134× | 1 in 2,000,000 | – | 1 in 3.22 | 0.14× base | Simulate |
| Medium Notrap 15 | Boosted spin | 3.75× | 96.15% | 528× | 1 in 2,000,000 | – | 1 in 5.38 | 0.14× base | Simulate |
| Battle Crazy 20 | Boosted spin | 4.00× | 96.07% | 5,104× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.88 | 0.16× base | Simulate |
| Battle Extreme 20 | Boosted spin | 4.00× | 96.29% | 10,016× | 1 in 2,000,000 | 1 in 2.00 | 1 in 3.37 | 0.15× base | Simulate |
| Battle High 20 | Boosted spin | 4.00× | 96.14% | 1,442× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.15 | 0.15× base | Simulate |
| Battle Low 20 | Boosted spin | 4.00× | 96.18% | 143× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.00 | 0.15× base | Simulate |
| Battle Medium 20 | Boosted spin | 4.00× | 96.10% | 533× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.03 | 0.16× base | Simulate |
| Crazy 20 | Boosted spin | 4.00× | 96.38% | 5,014× | 1 in 2,000,000 | – | 1 in 8.13 | 0.14× base | Simulate |
| Extreme 20 | Boosted spin | 4.00× | 96.08% | 10,095× | 1 in 2,000,000 | every round | 1 in 5.57 | 0.16× base | Simulate |
| High 20 | Boosted spin | 4.00× | 96.04% | 1,043× | 1 in 2,000,000 | – | 1 in 4.84 | 0.16× base | Simulate |
| Low 20 | Boosted spin | 4.00× | 96.21% | 150× | 1 in 2,000,000 | – | 1 in 3.02 | 0.15× base | Simulate |
| Medium 20 | Boosted spin | 4.00× | 96.36% | 686× | 1 in 2,000,000 | – | 1 in 5.04 | 0.15× base | Simulate |
| Battle Crazy Notrap 20 | Boosted spin | 5.00× | 96.38% | 5,061× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.72 | 0.18× base | Simulate |
| Battle Extreme Notrap 20 | Boosted spin | 5.00× | 96.34% | 10,084× | 1 in 2,000,000 | 1 in 2.00 | 1 in 3.20 | 0.18× base | Simulate |
| Battle High Notrap 20 | Boosted spin | 5.00× | 96.38% | 1,052× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.04 | 0.18× base | Simulate |
| Battle Low Notrap 20 | Boosted spin | 5.00× | 96.16% | 208× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.00 | 0.19× base | Simulate |
| Battle Medium Notrap 20 | Boosted spin | 5.00× | 96.33% | 544× | 1 in 2,000,000 | 1 in 2.00 | 1 in 2.00 | 0.18× base | Simulate |
| Crazy Notrap 20 | Boosted spin | 5.00× | 96.27% | 5,099× | 1 in 2,000,000 | – | 1 in 7.94 | 0.19× base | Simulate |
| Extreme Notrap 20 | Boosted spin | 5.00× | 96.11% | 10,133× | 1 in 2,000,000 | every round | 1 in 5.59 | 0.19× base | Simulate |
| High Notrap 20 | Boosted spin | 5.00× | 96.16% | 1,044× | 1 in 2,000,000 | – | 1 in 4.96 | 0.19× base | Simulate |
| Low Notrap 20 | Boosted spin | 5.00× | 96.30% | 141× | 1 in 2,000,000 | – | 1 in 3.30 | 0.19× base | Simulate |
| Medium Notrap 20 | Boosted spin | 5.00× | 96.37% | 532× | 1 in 2,000,000 | – | 1 in 5.29 | 0.18× 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 | 96.015% | Active |
Frequently asked
What is the RTP of BLOCK NINJA?
Base spins return 96.02% of the amount wagered over the long run, from the published outcome table for version 11. Across its 70 modes RTP ranges from 96.02% to 96.38%.
What is the max win in BLOCK NINJA and how likely is it?
The top payout is 10,133× the base bet. On a base spin the top payout of 5,008× lands 1 in 2,000,000 spins.
Does BLOCK NINJA have a bonus buy?
No. None of its published modes costs 20× the base bet or more.
Is BLOCK NINJA high or low volatility?
Low. Its base-mode standard deviation is 6.1× 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.