Gemstone Mine Slot
Free demo, RTP, volatility and max win
7.7Value score · Good · how it works
Gemstone Mine is a very high volatility slot by Stakelogic. Its listed RTP is 95.98%. The published max win is 7,500× the bet.
- #84by value of 185 Stakelogic slots
Play Gemstone Mine free: demo, no sign-up
Free play money from Stakelogic's official demo. 18+. No deposit and no account; a demo does not predict real results.
Basic information
| Software | Stakelogic |
|---|---|
| Release year | Not published |
| RTP | 95.98% |
| Volatility | Very high |
| Max win | x7,500 |
| Hit frequency | Not published |
| Game type | Slot |
| Data verified | 2026-09-28 |
Source: Stakelogic game page; RTP database by toolsgambling.com (CC BY 4.0); image: Stakelogic promotional image from the official game page. How we collect data · Report a mistake
Gemstone Mine RTP and data analysis
Gemstone Mine slot by Stakelogic: RTP 95.98%, very high volatility, max win 7,500×. Free demo with no sign-up, every RTP version and what a session costs.
RTP in context
The headline RTP of 95.98% is 0.2 points below the median of 96.14% across the 3,708 slots in our catalogue, and higher than 17% of them. Among Stakelogic slots it ranks 110 of 185, where the average is 95.88%.
What a session costs on average
RTP is a long-run average. Over a very large number of spins, every $1,000 wagered on Gemstone Mine returns about $960 and keeps about $40.
Put in session terms: 100 spins at $1 is $100 wagered, which costs about $4.02 on average. A real session can end far from that average, in either direction, especially on a very high volatility slot.
How it is likely to feel
Stakelogic publishes Gemstone Mine as very high volatility: long dry spells are normal, and the wins that do land can be very large.
No hit frequency is published for this game, so we do not show one. Volatility is the studio’s own label and there is no common scale between studios.
Max win
The published max win is 7,500× the bet: $1,500 on a $0.20 bet, $7,500 on a $1 bet, $37,500 on a $5 bet. It is a ceiling set by the game maths and is reached rarely or never in normal play, so it should not set your budget.
That is higher than 56% of the 1,256 slots with a published max win; the median is 5,250×.
Slots like Gemstone Mine
Gemstone Mine RTP
The data lists one RTP for Gemstone Mine. Versions are not tracked for Stakelogic games, so other versions may exist; check the game's info screen.
- 95.98% $40.20 lost per $1,000
Cost of 100 spins
| Bet | Wagered | Average cost at 95.98% |
|---|---|---|
| $0.20 | $20 | $0.80 |
| $1 | $100 | $4.02 |
| $5 | $500 | $20.10 |
Averages computed from the published RTP; real sessions vary widely around them. RTP calculator
Gemstone Mine max win, volatility & stats
- Value score
- 7.7 / 10
- Lost per $1,000 (average)
- $40.20
- Max win at $1 bet
- $7,500
- Wins on average
- –
Percentiles compare this game with the 3,708 games in the catalogue. Max win: 7,500×.
