CH 01 WRONG ANSWER slot: RTP and max win
CH 01 WRONG ANSWER is a medium-volatility slot by Bad Luck Club on Stake Engine, released 1 Oct 2026. The top payout is 50,000× the bet. It has 13 bonus buys priced at 100× to 200× the bet; the best returns 95.50%, so each buy costs 4.50× the bet on average over the long run. It is the No. 2744 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 v2. "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× | 95.50% | 25,000× | 1 in 9,000,000 | 1 in 1.83 | 1 in 12 | 0.05× base | Simulate |
| Drop | Base spin | 1.00× | 95.50% | 25× | 1 in 2,048 | – | 1 in 2.58 | 0.05× base | Simulate |
| Lotto | Base spin | 1.00× | 95.51% | 10,000× | 1 in 2,816,148 | 1 in 2.06 | 1 in 5.08 | 0.04× base | Simulate |
| Ratings | Base spin | 1.00× | 95.50% | 20,000× | 1 in 8,822,504 | 1 in 3.12 | 1 in 3.12 | 0.05× base | Simulate |
| Wheel | Base spin | 1.00× | 95.47% | 10× | 1 in 53 | 1 in 1.36 | 1 in 2.52 | 0.05× base | Simulate |
| Ante | Boosted spin | 1.25× | 95.50% | 25,000× | 1 in 7,001,286 | 1 in 2.15 | 1 in 17 | 0.06× base | Simulate |
| Ante Super | Boosted spin | 1.50× | 95.50% | 25,000× | 1 in 5,500,673 | 1 in 1.95 | 1 in 17 | 0.07× base | Simulate |
| Bonus | Bonus buy | 100× | 95.50% | 25,000× | 1 in 599,998 | every round | 1 in 5.18 | 4.50× base | Simulate |
| Bonus X2 | Bonus buy | 100× | 95.50% | 50,000× | 1 in 2,000,412 | 1 in 2.86 | 1 in 4.99 | 4.50× base | Simulate |
| Highlights | Bonus buy | 110× | 95.50% | 25,000× | 1 in 499,997 | – | 1 in 3.75 | 4.95× base | Simulate |
| Bonus Random | Bonus buy | 128× | 95.50% | 25,000× | 1 in 350,000 | every round | 1 in 5.26 | 5.76× base | Simulate |
| Bonus Random X2 | Bonus buy | 128× | 95.50% | 50,000× | 1 in 1,500,193 | 1 in 2.86 | 1 in 5.03 | 5.76× base | Simulate |
| Prize | Bonus buy | 140× | 95.50% | 25,000× | 1 in 300,001 | every round | 1 in 4.31 | 6.30× base | Simulate |
| Bonus Super | Bonus buy | 150× | 95.50% | 25,000× | 1 in 250,001 | – | 1 in 5.25 | 6.75× base | Simulate |
| Bonus Super X2 | Bonus buy | 150× | 95.50% | 50,000× | 1 in 999,874 | 1 in 2.86 | 1 in 4.91 | 6.75× base | Simulate |
| Allstar | Bonus buy | 160× | 95.50% | 25,000× | 1 in 200,000 | every round | 1 in 3.90 | 7.20× base | Simulate |
| Marathon | Bonus buy | 180× | 95.50% | 25,000× | 1 in 150,000 | – | 1 in 3.79 | 8.10× base | Simulate |
| Ante Maxwin | Bonus buy | 200× | 95.50% | 25,000× | 1 in 60,000 | – | 1 in 5.70 | 9.00× base | Simulate |
| Bonus Epic | Bonus buy | 200× | 95.50% | 25,000× | 1 in 100,000 | – | 1 in 5.58 | 9.00× base | Simulate |
| Bonus Epic X2 | Bonus buy | 200× | 95.50% | 50,000× | 1 in 500,011 | 1 in 2.86 | 1 in 4.77 | 9.00× base | Simulate |
Work out the cost of CH 01 WRONG ANSWER bonus buys at your bet size
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 | |
|---|---|---|
| v2 | 95.500% | Active |
Frequently asked
What is the RTP of CH 01 WRONG ANSWER?
Base spins return 95.50% of the amount wagered over the long run, from the published outcome table for version 2. All 13 of its bonus buys return 95.50%.
What is the max win in CH 01 WRONG ANSWER and how likely is it?
The top payout is 50,000× the base bet. On a base spin the top payout of 25,000× lands 1 in 9,000,000 spins. In the Bonus buy (100×) 25,000× lands 1 in 599,998 buys.
Does CH 01 WRONG ANSWER have a bonus buy, and what does it cost?
Yes, 13 buy modes. Bonus: 100× the base bet, 95.50% RTP, an expected cost of 4.50× the base bet per buy. Bonus X2: 100× the base bet, 95.50% RTP, an expected cost of 4.50× the base bet per buy. Highlights: 110× the base bet, 95.50% RTP, an expected cost of 4.95× the base bet per buy. Bonus Random: 128× the base bet, 95.50% RTP, an expected cost of 5.76× the base bet per buy. Bonus Random X2: 128× the base bet, 95.50% RTP, an expected cost of 5.76× the base bet per buy. Prize: 140× the base bet, 95.50% RTP, an expected cost of 6.30× the base bet per buy. Bonus Super: 150× the base bet, 95.50% RTP, an expected cost of 6.75× the base bet per buy. Bonus Super X2: 150× the base bet, 95.50% RTP, an expected cost of 6.75× the base bet per buy. Allstar: 160× the base bet, 95.50% RTP, an expected cost of 7.20× the base bet per buy. Marathon: 180× the base bet, 95.50% RTP, an expected cost of 8.10× the base bet per buy. Ante Maxwin: 200× the base bet, 95.50% RTP, an expected cost of 9.00× the base bet per buy. Bonus Epic: 200× the base bet, 95.50% RTP, an expected cost of 9.00× the base bet per buy. Bonus Epic X2: 200× the base bet, 95.50% RTP, an expected cost of 9.00× the base bet per buy.
Is CH 01 WRONG ANSWER 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.