Kings of Crystals 2: King Millions Slot: Best Casinos, Free Play, Review
| Released | Nov. 24, 2025 | |
| Slot Studio | All41 Studios | |
| RTP | 90.5% | |
| Volatility | Medium |
| Theme | Gems, Magic, Treasures | |
| Reels | 5 | |
| Rows | 4 | |
| Paylines | 40 |
| Bonus Game | Yes | |
| Free Spins | Yes (6) | |
| Wild | Yes | |
| Scatter | Yes |
| Multipliers | Yes (x3-15) | |
| Top Win | x10,000 | |
| Bet Size | 0.20-250 USD/EUR | |
| Hit Freq. | 37.17% |
Progressive
Jackpot
Random wilds
Multiplier free spins
Increasing multipliers
Collect feature
Kings of Crystals 2: King Millions Demo Mode
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Kings of Crystals 2: King Millions - RTP Analyzer
RTP - 90.5%
Kings of Crystals 2: King Millions - 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
Kings of Crystals 2: King Millions - Features Analyzer
Kings of Crystals 2: King Millions offers 12 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
Kings of Crystals 2: King Millions In Comparison With Other Slots
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Kings of Crystals 2: King Millions
|
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|---|---|---|---|
| Producer | All41 Studios | 3oaks | Yggdrasil |
| RTP | 90.5% | 95.65% | 96.2% |
| Volatility | Medium | Medium-low | Medium-high |
| Max Win | x10,000 | x1,000 | x6,250 |
| Released Year | 2025 | 2021 | 2015 |
| Paylines | 40 | 25 | 20 |
| Free Spins | 6 | 8 | 10-40 |
| Buy Free Spins | |||
| Multipliers | x3-15 | ||
| Wild Symbol | |||
| Scatter | |||
| Other Features |
Autoplay, Bonus Game, In-Game Jackpot, Progressive JAckpot, Expanding Reels, Random Wild, Free Spins Multipliers, Increasing Multipliers |
Autoplay, In-Game Jackpot, Respin, Mystery Symbol, Hold Feature |
Autoplay |
Comparison Table of All All41 Studios Slots (71)
| # Slot Name | RTP % | Volatility | Max Win | Play For Free |
|---|---|---|---|---|
| 31. Dragon's Loot Link&… | 96.24 % | High | x15,000 | Demo Play |
| 32. Genie's Link&Win 4T… | 96.24 % | High | x15,000 | Demo Play |
| 33. Eternal Guardians A… | 96.2 % | Medium | x10,025 | Demo Play |
| 34. Luck of the Devil: … | 96.2 % | High | x15,000 | Demo Play |
| 35. Arena of Gold: Shie… | 96.2 % | Medium | x10,000 | Demo Play |
| 36. Kings of Crystals 3… | 96.2 % | Medium | x10,000 | Demo Play |
| 37. Woolly Wilds | 96.2 % | High | x25,000 | N/A |
| 38. Carnival Riches | 96.2 % | Medium | x5,400 | Demo Play |
| 39. Spinnin' Riches Pow… | 96.2 % | Medium | x10,000 | Demo Play |
| 40. Woolly Wilds MAX | 96.2 % | High | x20,000 | N/A |
| 41. Arena of Gold | 96.2 % | Medium | x2,400 | Demo Play |
| 42. Chickenville Power … | 96.2 % | High | x15,000 | Demo Play |
| 43. Kings of Crystals I… | 96.2 % | Medium | x10,000 | Demo Play |
| 44. Queens of Ra Power … | 96.2 % | High | x5,000 | Demo Play |
| 45. Queens of Ra: Coin … | 96.15 % | Medium | x20,000 | Demo Play |
This Page Was Last Updated: June 5, 2026