Cookie Wizard slot: RTP and max win
Cookie Wizard is a medium-volatility slot by Spark Studios on Stake Engine, released 4 May 2026. Its base game returns 96.50%, above the median Engine slot (96.02%) and higher than 66% of them. The top payout is 10,000× the bet; from a base spin it lands about once every 1,000,000 spins. It has 5 bonus buys priced at 25× to 2,500× the bet; the best returns 96.50%, so each buy costs 0.88× the bet on average over the long run. It is the No. 4210 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 v12. "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× | 96.50% | 10,000× | 1 in 1,000,000 | 1 in 2.97 | 1 in 61 | 0.04× base | Simulate |
| Scatter Hunt | Boosted spin | 3.00× | 96.50% | 10,000× | 1 in 15,015,061 | 1 in 2.84 | 1 in 24 | 0.11× base | Simulate |
| Pinch Of Magic | Bonus buy | 25× | 96.50% | 10,000× | 1 in 17,021,307 | – | 1 in 15 | 0.88× base | Simulate |
| First Batch | Bonus buy | 80× | 96.50% | 10,000× | 1 in 15,060,242 | – | 1 in 4.19 | 2.80× base | Simulate |
| Golden Oven | Bonus buy | 250× | 96.50% | 10,000× | 1 in 5,000,005 | – | 1 in 2.90 | 8.75× base | Simulate |
| Rainbow Icing | Bonus buy | 500× | 96.50% | 10,000× | 1 in 33,003 | – | 1 in 15 | 17.50× base | Simulate |
| Chocolate Vault | Bonus buy | 2,500× | 96.50% | 10,000× | 1 in 239,522 | – | 1 in 3.50 | 87.50× base | Simulate |
Work out the cost of Cookie Wizard 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 | |
|---|---|---|
| v12 | 96.500% | Active |
Frequently asked
What is the RTP of Cookie Wizard?
Base spins return 96.50% of the amount wagered over the long run, from the published outcome table for version 12. All 5 of its bonus buys return 96.50%.
What is the max win in Cookie Wizard and how likely is it?
The top payout is 10,000× the base bet. On a base spin it lands 1 in 1,000,000 spins. In the Pinch Of Magic buy (25×) 10,000× lands 1 in 17,021,307 buys.
Does Cookie Wizard have a bonus buy, and what does it cost?
Yes, 5 buy modes. Pinch Of Magic: 25× the base bet, 96.50% RTP, an expected cost of 0.88× the base bet per buy. First Batch: 80× the base bet, 96.50% RTP, an expected cost of 2.80× the base bet per buy. Golden Oven: 250× the base bet, 96.50% RTP, an expected cost of 8.75× the base bet per buy. Rainbow Icing: 500× the base bet, 96.50% RTP, an expected cost of 17.50× the base bet per buy. Chocolate Vault: 2,500× the base bet, 96.50% RTP, an expected cost of 87.50× the base bet per buy.
Is Cookie Wizard high or low volatility?
Medium. Its base-mode standard deviation is 13.7× 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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