Key Master
Penguin King· RTP & live stats
Published RTP
95.70%
All-time realised RTP
74.53%
Popularity on Stake
#1,162
Released on Stake
Jul 25, 2025
Key Master overview
Key Master is a slot by Penguin King with a published RTP of 95.70%, which means a theoretical house edge of 4.30%.
In the last 30 days Stake players placed 39.5K bets worth $109K on it, and it paid back 94.63% — below its published figure.
By all-time amount wagered it ranks #1,162 of 10,854 slots on Stake and #2 in the Penguin King catalogue.
It is a Stake exclusive, so you will not find it at other casinos.
It supports a bonus buy, so you can pay to go straight to the feature.
How Key Master is paying right now
Live RTP tracker →| Window | RTP | Bets | Wagered |
|---|---|---|---|
| Last 24 hours | 89.27% | 2.7K | $10.2K |
| Last 7 days | 86.69% | 17K | $36.3K |
| Last 30 days | 94.63% | 39.5K | $109K |
| All time | 74.53% | 5.4M | $20.6M |
Realised RTP is what the slot actually paid back across all Stake players in that window. It is not a prediction — every spin is independent. RTP explained →
Key Master FAQ
What is the RTP of Key Master?+
The published RTP of Key Master is 95.70%. Across all Stake players it has actually paid back 74.53% all-time.
Who makes Key Master?+
Key Master is made by Penguin King, which has 114 slots on Stake.
Does Key Master have a bonus buy?+
Yes. Key Master lets you buy the bonus feature directly on Stake.
Is Key Master only on Stake?+
Yes, Key Master is a Stake exclusive.
When was Key Master released on Stake?+
Key Master first appeared on Stake on Jul 25, 2025.
How can I get extra rewards playing Key Master?+
Sign up on Stake with code TGZZ. Every bet on Key Master then counts toward TGZZ wager milestones, the leaderboard and cashback.
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Data: Stake public game stats via bonushunt.gg, refreshed hourly. Slots are games of chance with a built-in house edge. Play for entertainment, within your means. 18+ only.