#3495 of 7,053 games by turnover, last 30 days · #1441 of 2,086 new releases
RTP 96.5%
Max win 25,000x
Std deviation 15.0
Released 3 Nov 2026
Play money, no account. 18+
Last 30 days
Complete UTC days · Engine Insights
$7,088Wagered
1.9KBets
69Player accounts#3842 by players
$3.65Average bet#556 by average bet
3 NovWagered per UTC day6 Nov
Player accounts count one account on one casino, so a person on two casinos counts twice. Figures: Engine Insights (full page on Engine).
GRANNY SLAM RTP, max win and bonus buys
Official figures · version 1
96.5%RTP · base game
25,000xMax win
1 in 2.4Plays that win something
1 in 6.7MMax win odds · base game
Mode
Type
Cost
RTP
Max win
Ante
Bet boost
2.5x the bet
96.5%
25,000x
Super Ante
Bonus buy
10x the bet
96.5%
25,000x
Spin
Bonus buy
200x the bet
96.5%
3,298.6x
Bonus
Bonus buy
100x the bet
96.5%
25,000x
Super
Bonus buy
300x the bet
96.5%
25,000x
Mystery
Bonus buy
200x the bet
96.5%
25,000x
Epic
Bonus buy
1,000x the bet
96.5%
25,000x
From engine.io's public provably-fair tool, for the game's current version (checked 4 Nov 2026). RTP is the long-run average return; real sessions vary widely. Max win is in multiples of the bet. 18+, play responsibly.
Quick answers
What is the RTP of GRANNY SLAM?
GRANNY SLAM by Loki Empire has an RTP of 96.5%.
What is the max win in GRANNY SLAM?
The maximum win is 25,000x the bet.
Does GRANNY SLAM have a bonus buy?
Yes: Super Ante costs 10x the bet, Spin costs 200x the bet, Bonus costs 100x the bet, Super costs 300x the bet, Mystery costs 200x the bet, Epic costs 1,000x the bet.
When was GRANNY SLAM released?
GRANNY SLAM was released on 3 Nov 2026.
Where can I play GRANNY SLAM?
GRANNY SLAM is on Stake. Casino links may be affiliate links. 18+.
Leaderboard placings
Calendar leaderboard placings
Calendar
Rank
Turnover
Bets
Avg bet
Yesterday
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This week
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This month
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Last 30 days
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All-time
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Since launch leaderboard placings
Since launch
Rank
Turnover
Bets
Avg bet
24h after launch
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First week
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First month
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From Engine's public leaderboards: yesterday, this week, this month, the last 30 days and all time, plus each game's first day, week and month since launch. A dash means the game is outside that board. Average bet is turnover ÷ bets.
