Keyboard Warrior slot: RTP and max win
Keyboard Warrior is a low-volatility slot by Nexus Studios on Stake Engine, released 1 Sep 2026. Its base game returns 96.50%, above the median Engine slot (96.02%) and higher than 66% of them. The top payout is 25,000× the bet, bigger than 81% of Engine slots; from a base spin it lands about once every 18,000,000 spins. It has 4 bonus buys priced at 28× to 140× the bet; the best returns 96.50%, so each buy costs 0.98× the bet on average over the long run. It is the No. 6105 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 v29. "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% | 25,000× | 1 in 18,000,000 | 1 in 1.70 | 1 in 3.30 | 0.04× base | Simulate |
| Bonus Mystery | Bonus buy | 28× | 96.50% | 25,000× | 1 in 18,000,000 | 1 in 22 | 1 in 25 | 0.98× base | Simulate |
| Bonus Safe | Bonus buy | 45× | 96.50% | 25,000× | 1 in 18,000,000 | 1 in 22 | 1 in 25 | 1.58× base | Simulate |
| Bonus Med | Bonus buy | 75× | 96.50% | 25,000× | 1 in 18,000,000 | 1 in 22 | 1 in 24 | 2.63× base | Simulate |
| Bonus Ext | Bonus buy | 140× | 96.50% | 25,000× | 1 in 18,000,000 | 1 in 20 | 1 in 21 | 4.90× base | Simulate |
Work out the cost of Keyboard Warrior 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 | |
|---|---|---|
| v29 | 96.500% | Active |
Frequently asked
What is the RTP of Keyboard Warrior?
Base spins return 96.50% of the amount wagered over the long run, from the published outcome table for version 29. All 4 of its bonus buys return 96.50%.
What is the max win in Keyboard Warrior and how likely is it?
The top payout is 25,000× the base bet. On a base spin it lands 1 in 18,000,000 spins. In the Bonus Mystery buy (28×) 25,000× lands 1 in 18,000,000 buys.
Does Keyboard Warrior have a bonus buy, and what does it cost?
Yes, 4 buy modes. Bonus Mystery: 28× the base bet, 96.50% RTP, an expected cost of 0.98× the base bet per buy. Bonus Safe: 45× the base bet, 96.50% RTP, an expected cost of 1.58× the base bet per buy. Bonus Med: 75× the base bet, 96.50% RTP, an expected cost of 2.63× the base bet per buy. Bonus Ext: 140× the base bet, 96.50% RTP, an expected cost of 4.90× the base bet per buy.
Is Keyboard Warrior high or low volatility?
Low. Its base-mode standard deviation is 8.6× 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.
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