Gates of Gladius slot: RTP and max win
Gates of Gladius is a high-volatility slot by Colorful Play on Stake Engine, released 2 May 2026. Its base game returns 96.11%, above the median Engine slot (96.02%) and higher than 54% of them. The top payout is 15,000× the bet, bigger than 50% of Engine slots; from a base spin it lands about once every 1,452,631 spins. It has 4 bonus buys priced at 50× to 500× the bet; the best returns 96.11%, so each buy costs 1.95× the bet on average over the long run. It is the No. 706 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 v1. "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× | 96.11% | 15,000× | 1 in 1,452,631 | 1 in 4.05 | 1 in 8.40 | 0.04× base | Simulate |
| Extra Chance | Boosted spin | 2.00× | 96.11% | 15,000× | 1 in 1,123,007 | 1 in 3.80 | 1 in 9.47 | 0.08× base | Simulate |
| Feature Spin | Bonus buy | 50× | 96.11% | 15,000× | 1 in 130,449 | 1 in 1.62 | 1 in 5.35 | 1.95× base | Simulate |
| Regular Bonus | Bonus buy | 100× | 96.11% | 15,000× | 1 in 39,614 | – | 1 in 3.90 | 3.89× base | Simulate |
| Super Bonus | Bonus buy | 300× | 96.11% | 15,000× | 1 in 3,782 | – | 1 in 3.93 | 11.67× base | Simulate |
| Random Bonus | Bonus buy | 500× | 96.11% | 15,000× | 1 in 5,775 | – | 1 in 5.62 | 19.45× base | Simulate |
Work out the cost of Gates of Gladius 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 | |
|---|---|---|
| v1 | 96.110% | Active |
Frequently asked
What is the RTP of Gates of Gladius?
Base spins return 96.11% of the amount wagered over the long run, from the published outcome table for version 1. All 4 of its bonus buys return 96.11%.
What is the max win in Gates of Gladius and how likely is it?
The top payout is 15,000× the base bet. On a base spin it lands 1 in 1,452,631 spins. In the Feature Spin buy (50×) 15,000× lands 1 in 130,449 buys.
Does Gates of Gladius have a bonus buy, and what does it cost?
Yes, 4 buy modes. Feature Spin: 50× the base bet, 96.11% RTP, an expected cost of 1.95× the base bet per buy. Regular Bonus: 100× the base bet, 96.11% RTP, an expected cost of 3.89× the base bet per buy. Super Bonus: 300× the base bet, 96.11% RTP, an expected cost of 11.67× the base bet per buy. Random Bonus: 500× the base bet, 96.11% RTP, an expected cost of 19.45× the base bet per buy.
Is Gates of Gladius high or low volatility?
High. Its base-mode standard deviation is 26.0× the bet, which puts it in the highest 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 Gates of Gladius
Matched on volatility, max win, RTP and whether there's a bonus buy. Not on theme.
Savage SantaColorful Play RTP96.11%Max win15,000×Volatility
Brick BreakerCoreffect Interactive RTP96.06%Max win16,200×Volatility
SKYHOOKGrindhouse RTP96.00%Max win15,000×Volatility
Pixel PirateCat Crack RTP96.00%Max win15,000×Volatility
Whale WashRAZR Gaming RTP96.00%Max win15,000×Volatility
Grave & GoldGrindhouse RTP96.00%Max win15,000×Volatility