#2871 of 6,981 games by turnover, last 30 days · #1197 of 2,058 new releases
RTP 96.5%
Max win 20,000x
Std deviation 13.4
Released 13 Oct 2026
Play money, no account. 18+
Last 30 days
Complete UTC days · Engine Insights
$11.99KWagered
16.8KBets
227Player accounts#2400 by players
$0.71Average bet#4545 by average bet
13 OctWagered per UTC day5 Nov
Player accounts count one account on one casino, so a person on two casinos counts twice. Figures: Engine Insights (full page on Engine).
SUMMER IN A JAR RTP, max win and bonus buys
Official figures · version 1
96.5%RTP · base game
20,000xMax win
1 in 2.2Plays that win something
1 in 3.3MMax win odds · base game
Mode
Type
Cost
RTP
Max win
Ante
Bet boost
2.5x the bet
96.5%
20,000x
Super Ante
Bonus buy
10x the bet
96.5%
20,000x
Spin
Bonus buy
200x the bet
96.5%
8,096.9x
Bonus
Bonus buy
100x the bet
96.5%
20,000x
Super
Bonus buy
300x the bet
96.5%
20,000x
Mystery
Bonus buy
200x the bet
96.5%
20,000x
Epic
Bonus buy
1,000x the bet
96.5%
20,000x
From engine.io's public provably-fair tool, for the game's current version (checked 18 Oct 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 SUMMER IN A JAR?
SUMMER IN A JAR by Epikx has an RTP of 96.5%.
What is the max win in SUMMER IN A JAR?
The maximum win is 20,000x the bet.
Does SUMMER IN A JAR 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 SUMMER IN A JAR released?
SUMMER IN A JAR was released on 13 Oct 2026.
Where can I play SUMMER IN A JAR?
SUMMER IN A JAR is on Stake. Casino links may be affiliate links. 18+.
Leaderboard placings
Calendar leaderboard placings
Calendar
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Turnover
Bets
Avg bet
Yesterday
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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.
