Kalamba Games
Sapphire Supreme 7s
Play Sapphire Supreme 7s slot by Kalamba Games for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.
RTP
94.03%
return to player
Volatility
—
variance
Max win
—
top multiplier
Min bet
$0.05
per spin
Reels
3
5 lines
Player rating
4.5 ★
16 votes
Why this score
Partial data (71%)Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.
Payouts & RTP6/10
RTP 94.03% → 6.0/10
Volatility—
no data
Win Potential—
no data
Features7/10
9 features → 7.0/10
Game Mechanics10/10
f=9 r=3 p=5 → 10.0/10
Context signals (tie-breakers)
Layout4/10
3x3 → 4.0/10
Bet Flexibility8/10
0.05–100 (×2000) → 8.0/10
Provider Reputation7.2/10
provider avg 7.2 → 7.2/10
Popularity4/10
synthetic proxy → 4.0/10
DEMO Play free, no signup
Kalamba Games
Spec sheet
Sapphire Supreme 7s at a glance.
Math
Index score66
RTP94.03%
Max win—
Bet range$0.05 – $100.00
Player rating4.5 / 5 · 16 votes
Format
Reels3
Paylines5
Layout3x3
Features
Themes
Compare Sapphire Supreme 7s with other games
 Sapphire Supreme 7s Score 66This game |  Chance Machine 40 Dice Score 60 |  777 - Vegas Voyage Score 36 |  Blazing Crown Deluxe Score 63 |  Silver Lux Triple Bonus Gems Score 70 | |
|---|---|---|---|---|---|
| Identity | |||||
| Studio | Amigo Gaming This provider has been reviewed and approved by the SlotRanker team. What does this mean? | ||||
| Released | — | 12/2/2024 | 7/8/2024 | 12/2/2024 | 1/28/2025 |
| Math | |||||
| RTP | 94.03% | 96.06% | — | — | 96% |
| Volatility | — | — | — | Medium volatility | — |
| Max win | — | — | 3,000× | 1,500× | — |
| Format | |||||
| Reels | 3 | 5 | 3 | 5 | 3 |
| Layout | 3x3 | 5x3 | 3x3 | 5x3 | 3x3 |
| Paylines | 5 | 40 | 5 | 10 | 25 |
| Min bet | 0.05 | 0.40 | 0.50 | 0.10 | 0.50 |
| Max bet | 100.00 | 40.00 | 50.00 | 100.00 | 100.00 |
| Features | |||||
| Progressive | — | — | — | — | ✓ |
| Wild symbol | — | ✓ | — | — | ✓ |
| Free spins | ✓ | — | — | — | ✓ |
| Scatter symbol | ✓ | ✓ | — | ✓ | ✓ |
| Multiplier | ✓ | — | — | — | ✓ |
| Bonus game | — | — | — | ✓ | — |
| Respins | — | — | — | — | — |
Every number is shown as a delta against Sapphire Supreme 7s.
Comparing against
Sapphire Supreme 7s
Kalamba Games
RTP
94.03%
Max win
—
Score
66
Chance Machine 40 Dice
Endorphina
RTP
96.06%▲+2
Volatility
—Max win
—
Score
60▼−6
+ Wild− Free Spins− Multiplier
777 - Vegas Voyage
Retro Gaming
RTP
—
Volatility
—Max win
3,000×
Score
36▼−30
− Free Spins− Scatter− Multiplier
Blazing Crown Deluxe
Amigo Gaming
RTP
—
Volatility
Medium volatilityMax win
1,500×
Score
63▼−3
+ Bonus Game− Free Spins− Multiplier
Silver Lux Triple Bonus Gems
Greentube
RTP
96%▲+2
Volatility
—Max win
—
Score
70▲+4
+ Progressive+ Wild
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