Queen of Diamonds 20 Slot: Best Casinos, Free Play, Review
| Released | March 17, 2021 | |
| Slot Studio | 1Spin4Win | |
| RTP | 97.5% | |
| Volatility | Medium |
| Theme | Gems | |
| Reels | 5 | |
| Rows | 3 | |
| Paylines | 20 |
| Bonus Game | No | |
| Free Spins | No | |
| Wild | Yes | |
| Scatter | Yes |
| Multipliers | No | |
| Top Win | x730 | |
| Bet Size | 0.20-50 USD/EUR | |
| Hit Freq. | 5.7% |
Queen of Diamonds 20 Demo Mode
▶
Tested Casinos To Play Queen of Diamonds 20 Slot
Since: 2021
Cashouts: 0-30 minutes
20,000 $/month
No ID cashouts
Mobile
Live Dealers
Game Types: 14
Slot Providers: 25
Online Slots: 4,000+
Crash Games
Since: 2021
Cashouts: 0-30 minutes
20,000 $/month
Wager: x40
No ID cashouts
Live Dealers
Game Types: 13
Slot Providers: 27
Online Slots: 4,000+
Crash Games
Since: 2024
Cashouts: 0-30 minutes
20,000 $/month
No ID cashouts
Live Dealers
Game Types: 14
Slot Providers: 25
Online Slots: 4,000+
Crash Games
Since: 2022
Cashouts: 0-24 hours
100,000 $/month
No ID cashouts
Mobile
Live Dealers
+ 1 more
Game Types: 14
Slot Providers: 71
Online Slots: 7,500+
Crash Games
Since: 2014
Cashouts: 0-30 minutes
700,000 $/month
Wager: x40
No ID cashouts
Mobile
Live Dealers
Game Types: 14
Slot Providers: 46
Online Slots: 8,000+
Crash Games
Queen of Diamonds 20 - RTP Analyzer
RTP - 97.5%
Queen of Diamonds 20 - Volatility and Required Bankroll Analyzer
Medium Volatility
Provides good balance between the frequency of winnnings and their size. This volatility level can be risky during bad runs, but winnings also can be solid. Great choice for player who don't mind taking risks but don't want it to be too high.
Required Bankroll* (based on our experience)
Aggressive
≈
100 bets
Normal
≈
200 bets
Conservative
≈
400 bets
*Number of bets we recommend for this slot depending on your play style
Comparison Of Queen of Diamonds 20 Mobile Casinos
|
|
|
|
|---|---|---|---|
| Accepted Players |
|
|
|
| Welcome Bonus | 200% up to 400$/€ | ||
| Wager | N/A | x40 | N/A |
| Cashback | |||
| Deposit Methods |
Bitcoin,
USDT,
USDC,
Ethereum,
Solana,
Ripple
+ 2 more |
Bitcoin,
USDC,
USDT,
Ethereum,
Solana,
Ripple
+ 5 more |
Bitcoin,
USDC,
USDT,
Ethereum,
Solana,
Ripple
+ 5 more |
| Cashout Speed | 0-30 minutes | 0-30 minutes | 0-30 minutes |
| No ID Cashouts | |||
| Visit Website | cryptocasino.cc | ltccasino.io | ethcasino.io |
Queen of Diamonds 20 - Features Analyzer
Queen of Diamonds 20 offers 3 out of 32 most popular online slot features
Autoplay
Bonus Game
Free Spins
Wild
Scatter
Multipliers
In-Game Jackpot
Progressive Jackpot
Buy Bonus
Megaways
Gamble Feature
Cascading Reels
Colossal Symbols
Adjustable Paylines
Pays Both Ways
Respin
Expanding Reels
Expanding Wilds
Expanding Symbols
Sticky Wilds
Random Wilds
Multiplier Wild
Walking Wilds
Multiplier Free Spins
Increasing Multipliers
Infinity Reels
Nudging Reels
Cluster Pays
Scatter Pays
Mystery Symbol
Hold Feature
Split Symbols
Queen of Diamonds 20 In Comparison With Other Slots
|
Queen of Diamonds 20
|
|
|
|
|---|---|---|---|
| Producer | 1Spin4Win | Microgaming | Thunderkick |
| RTP | 97.5% | 96.0% | 96.2% |
| Volatility | Medium | High | Medium-low |
| Max Win | x730 | x3,000 | x2,562 |
| Released Year | 2021 | 2025 | 2014 |
| Paylines | 20 | 20 | 15 |
| Free Spins | 3 | 8-48 | |
| Buy Free Spins | x50-x150 | ||
| Multipliers | x2-10 | ||
| Wild Symbol | |||
| Scatter | |||
| Other Features |
Autoplay |
Autoplay, Expanding Reels, Free Spins Multipliers, Increasing Multipliers |
Autoplay, Win Both Ways, Expanding Reels |
Comparison Table of All 1Spin4Win Slots (215)
| # Slot Name | RTP % | Volatility | Max Win | Play For Free |
|---|---|---|---|---|
| 196. Luck'n'Power | 97.0 % | High | x5,000 | Demo Play |
| 197. Landy-Candy 100 | 97.0 % | High | x1,000 | Demo Play |
| 198. Lucky Fruit Wins 100 | 97.0 % | High | x1,000 | Demo Play |
| 199. Lucky Coin Wins | 97.0 % | Medium | x1,000 | Demo Play |
| 200. Booming Fruits X | 97.0 % | High | x1,500 | Demo Play |
| 201. Werewolf's Night | 97.0 % | High | x5,000 | Demo Play |
| 202. Booming Fruits 81x | 96.99 % | Low | x3,600 | Demo Play |
| 203. Lucky Easter 243 | 96.98 % | High | x4,500 | Demo Play |
| 204. Booming Fruits 243 | 96.98 % | High | x4,500 | Demo Play |
| 205. Booming Fruits 40 | 96.97 % | Low | x797 | Demo Play |
| 206. Classic Chilli | 96.94 % | Medium | x2,700 | Demo Play |
| 207. Very Lucky 243 | 96.94 % | Medium | x2,700 | Demo Play |
| 208. Lucky Retro Fruits | 96.94 % | Medium | x2,700 | Demo Play |
| 209. Diamond Luck 243 | 96.94 % | Medium | x2,700 | Demo Play |
| 210. Golden Joker 27 | 96.9 % | High | x1,000 | Demo Play |
Comparison Table of All 1Spin4Win Casinos (5)
| #Casino | Bonus Program | Deposit | Visit | |
|---|---|---|---|---|
| 1. CryptoCasino |
|
Bitcoin,
USDT,
USDC,
Ethereum
+ 4 more |
Visit Casino | |
| 2. LTCcasino |
|
200% up to 400$/€ |
Bitcoin,
USDT,
USDC,
Ethereum
+ 7 more |
Visit Casino |
| 3. ETHcasino |
|
Bitcoin,
USDT,
USDC,
Ethereum
+ 7 more |
Visit Casino | |
| 4. JackBit |
|
Cashback up to 20% |
Bitcoin,
USDT,
USDC,
Ethereum
+ 9 more |
Visit Casino |
| 5. Mbit |
|
100% up to 70000$/€ |
Bitcoin,
USDT,
Ethereum,
Ripple
+ 5 more |
Visit Casino |
This Page Was Last Updated: June 22, 2026