Mancala Gaming
Crystal Mine
Play Crystal Mine slot by Mancala Gaming for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.
RTP
95%
return to player
Volatility
Medium volatility
variance
Max win
5,770×
top multiplier
Min bet
$1.00
per spin
Reels
5
25 lines
Player rating
4.4 ★
15 votes
Why this score
High confidence (100%)Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.
Payouts & RTP8/10
RTP 95% → 8.0/10
Volatility8/10
medium → 8.0/10
Win Potential7.5/10
x5770.00 (5770×) → 7.5/10
Features6/10
6 features → 6.0/10
Game Mechanics10/10
f=6 r=5 p=25 → 10.0/10
Context signals (tie-breakers)
Layout6/10
5x3 → 6.0/10
Bet Flexibility4/10
1–89 (×89) → 4.0/10
provider avg 7.0 → 7.0/10
Popularity2/10
synthetic proxy → 2.0/10
DEMO Play free, no signup
Mancala Gaming
Spec sheet
Crystal Mine at a glance.
Math
Index score69
RTP95%
VolatilityMedium volatility
Max win5,770×
Bet range$1.00 – $89.00
Player rating4.4 / 5 · 15 votes
Format
Reels5
Paylines25
Layout5x3
Features
Themes
Compare Crystal Mine with other games
 Crystal Mine Score 69This game |  Skeleton Key Score 85 |  Cave of Gems Score 68 |  Coins of Alkemor – Hold & Win Score 83 |  Mighty Hat: Mine O’ Mine Score 75 | |
|---|---|---|---|---|---|
| Identity | |||||
| Studio | Mancala Gaming This provider has been reviewed and approved by the SlotRanker team. What does this mean? | ||||
| Released | 7/14/2021 | 12/17/2020 | 8/7/2024 | 7/11/2024 | 8/24/2022 |
| Math | |||||
| RTP | 95% | 96% | 94.09% | 96.18% | 95.3% |
| Volatility | Medium volatility | Medium volatility | High volatility | High volatility | Medium/High |
| Max win | 5,770× | 83,333× | 500× | 3,691× | 2,000× |
| Format | |||||
| Reels | 5 | 5 | 5 | 5 | 5 |
| Layout | 5x3 | 5x3 | 5x3 | 5x3 | 5x3 |
| Paylines | 25 | 243 | 30 | 5 | 243 |
| Min bet | 1.00 | 0.10 | 0.30 | 0.20 | 0.05 |
| Max bet | 89.00 | 300.00 | 90.00 | 100.00 | 500.00 |
| Features | |||||
| Progressive | — | — | — | — | — |
| Wild symbol | ✓ | ✓ | ✓ | ✓ | ✓ |
| Free spins | ✓ | ✓ | ✓ | — | ✓ |
| Scatter symbol | — | ✓ | ✓ | — | — |
| Multiplier | — | ✓ | ✓ | ✓ | — |
| Bonus game | ✓ | — | — | ✓ | — |
| Respins | — | — | — | ✓ | ✓ |
Every number is shown as a delta against Crystal Mine.
Comparing against
Crystal Mine
Mancala Gaming
RTP
95%
Max win
5,770×
Score
69
Skeleton Key
IGT
RTP
96%▲+1
Volatility
Medium volatilityMax win
83,333×▲+77,563
Score
85▲+16
+ Scatter+ Multiplier− Bonus Game
Cave of Gems
BF games
RTP
94.09%▼−0.9
Volatility
High volatilityMax win
500×▼−5,270
Score
68▼−1
+ Scatter+ Multiplier− Bonus Game
Coins of Alkemor – Hold & Win
Betsoft
RTP
96.18%▲+1.2
Volatility
High volatilityMax win
3,691×▼−2,079
Score
83▲+14
+ Multiplier+ Respins− Free Spins
Mighty Hat: Mine O’ Mine
Playtech
RTP
95.3%▲+0.3
Volatility
Medium/HighMax win
2,000×▼−3,770
Score
75▲+6
+ Respins− Bonus Game
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Crystal Mine FAQ
What return to player (RTP) does Crystal Mine offer?
Crystal Mine offers a return to player (RTP) rate of 95%.
Is there a free version of Crystal Mine available?
A free version of Crystal Mine is available — no registration or deposit required.
Can I play Crystal Mine in a mobile browser?
The game works nicely on smaller displays and is made for mobile gaming.
Is there a real-money version of Crystal Mine?
Real-money play is fully supported in Crystal Mine.
What is the most you can win from a single spin in Crystal Mine?
You can win up to x5770.00 times your bet in Crystal Mine.
Does Crystal Mine have a Bonus Buy feature?
Crystal Mine doesn't have a Bonus Buy feature like other newer slots do.
Do you get free spins when you play Crystal Mine?
Yes, players can unlock Free Spins during base game spins in Crystal Mine.
Can I play Crystal Mine with the Megaways layout?
Crystal Mine doesn’t use the Megaways mechanic.
Does Crystal Mine have a progressive jackpot?
No, a progressive jackpot is not part of Crystal Mine.
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