NetEnt
King of Slots
Play King of Slots slot by NetEnt for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.
RTP
96.96%
return to player
Volatility
Medium volatility
variance
Max win
—
top multiplier
Min bet
$0.25
per spin
Reels
5
25 lines
Player rating
5.0 ★
14 votes
Why this score
High confidence (86%)Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.
Payouts & RTP9/10
RTP 96.96% → 9.0/10
Volatility8/10
medium → 8.0/10
Win Potential—
no data
Features8/10
11 features → 8.0/10
Game Mechanics10/10
f=11 r=5 p=25 → 10.0/10
Context signals (tie-breakers)
Layout6/10
5x3 → 6.0/10
Bet Flexibility6/10
0.25–50 (×200) → 6.0/10
Provider Reputation7.7/10
provider avg 7.7 → 7.7/10
Popularity4/10
synthetic proxy → 4.0/10
DEMO Play free, no signup
NetEnt
Spec sheet
King of Slots at a glance.
Math
Index score78
RTP96.96%
VolatilityMedium volatility
Max win—
Bet range$0.25 – $50.00
Player rating5.0 / 5 · 14 votes
Format
Reels5
Paylines25
Layout5x3
Features
Themes
Compare King of Slots with other games
 King of Slots Score 78This game |  Super Diamond Deluxe Score 64 |  Crown & Diamonds: Hold & Win Score 76 |  Double Heat Crown Score 72 |  Grand Crown Score 43 | |
|---|---|---|---|---|---|
| Identity | |||||
| Studio | |||||
| Released | 3/30/2015 | 2/16/2014 | 8/24/2023 | 8/13/2024 | 9/14/2021 |
| Math | |||||
| RTP | 96.96% | 94.12% | 95.64% | 95.43% | — |
| Volatility | Medium volatility | Medium volatility | High volatility | Medium/High | — |
| Max win | — | 10,000× | 4,030× | 1,975× | — |
| Format | |||||
| Reels | 5 | 5 | 3 | 5 | 5 |
| Layout | 5x3 | 5x3 | 3x3 | 5x3 | 5x3 |
| Paylines | 25 | 10 | 5 | 10 (Bothway) | 100 |
| Min bet | 0.25 | 0.10 | 0.20 | 0.10 | 0.00 |
| Max bet | 50.00 | 100.00 | 1.00 | 100.00 | 0.00 |
| Features | |||||
| Progressive | — | ✓ | — | ✓ | — |
| Wild symbol | ✓ | — | ✓ | ✓ | ✓ |
| Free spins | ✓ | — | — | — | — |
| Scatter symbol | ✓ | — | ✓ | — | ✓ |
| Multiplier | ✓ | — | — | — | — |
| Bonus game | — | ✓ | ✓ | — | — |
| Respins | — | — | — | ✓ | — |
Every number is shown as a delta against King of Slots.
Comparing against
King of Slots
NetEnt
RTP
96.96%
Max win
—
Score
78
Super Diamond Deluxe
Blueprint Gaming
RTP
94.12%▼−2.8
Volatility
Medium volatilityMax win
10,000×
Score
64▼−14
+ Progressive+ Bonus Game− Wild− Free Spins− Scatter− Multiplier
Crown & Diamonds: Hold & Win
Playson
RTP
95.64%▼−1.3
Volatility
High volatilityMax win
4,030×
Score
76▼−2
+ Bonus Game− Free Spins− Multiplier
Double Heat Crown
Playtech Origins
RTP
95.43%▼−1.5
Volatility
Medium/HighMax win
1,975×
Score
72▼−6
+ Progressive+ Respins− Free Spins− Scatter− Multiplier
Grand Crown
Inbet Games
RTP
—
Volatility
—Max win
—
Score
43▼−35
− Free Spins− Multiplier
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