100 Extra Crown: a royal slot with generous features
Developed by acclaimed industry leader Amusnet Interactive (formerly EGT), the 100 Extra Crown slot represents an evolution of the popular Crown series. The game combines proven mechanics with innovative solutions, providing thrilling gameplay for all player types.
Key Features of the 100 Extra Crown Slot
Developed by acclaimed industry leader Amusnet Interactive (formerly EGT), the 100 Extra Crown slot represents an evolution of the popular Crown series. The game combines proven mechanics with innovative solutions, providing thrilling gameplay for all player types.
| Parameter | Value |
|---|---|
| Developer | Amusnet Interactive (EGT) |
| Number of reels | 5 |
| Number of rows | 4 |
| Paylines | 100 (fixed) |
| RTP | 96.08% |
| Volatility | Medium-high |
| Minimum bet | $1 |
| Maximum bet | $100 |
| Maximum win | Up to 5000x stake |
Theme and Visual Design
The 100 Extra Crown slot immerses players in the atmosphere of a royal palace, where every design element is meticulously crafted. The reels feature:
- High-value symbols: Golden crowns, precious gems, royal regalia
- Premium fruit symbols: Stylised with a royal theme
- Elegant colour palette: Golden, purple, and crimson hues
- High-quality animation: Smooth transitions and striking winning combinations
Bonus Features and Special Symbols
Wild Symbols - Crown of Majesty
Crown Wild is a central element of the game mechanics:
- Substitution feature: Substitutes for all symbols except Scatter
- Expanding Wilds: On reels 2, 3 and 4, they can expand to cover the entire reel
- Increased payouts: Contributes to the formation of the most profitable combinations
Scatter Symbols - Gateway to Riches
The slot features two types of Scatter symbols:
- Dollar Scatter - activates special bonus rounds
- Star Scatter - triggers additional prize features
Buy Bonus Feature
Unique opportunity for instant bonus buy:
| Number of Expanding Wilds | Cost | Reels |
|---|---|---|
| 1 Wild | 4.5x bet | Reel 2, 3 or 4 |
| 2 Wild | 15x bet | Any two of 2, 3, 4 |
| 3 Wild | 71.5x bet | Reels 2, 3 and 4 |
Jackpot Cards - Progressive System
Jackpot Cards Mechanics
Jackpot Cards is activated randomly during any spin:
- Four jackpot levels: Club, Diamond, Heart, Spade
- Guaranteed win: Each activation awards one of the jackpots
- Progressive accumulation: Jackpots grow with every bet from all players
Jackpot Levels
- Club Jackpot - Smallest, but frequent
- Diamond Jackpot - Medium prize level
- Heart Jackpot - Significant payouts
- Spade Jackpot - Maximum progressive jackpot
Strategies for Playing 100 Extra Crown
Bankroll Management
Betting Recommendations:
- Conservative play: 1-2% of bankroll per spin
- Moderate play: 3-5% of bankroll per spin
- Aggressive play: Up to 10% with sufficient bankroll
Using Buy Bonus
Optimal moments for bonus buy:
- After a series of losing spins - to activate winning combinations
- Upon achieving a certain win - to maximise profit
- At the start of a gaming session - for a quick start
Comparison with Competitors
| Slot | RTP | Lines | Max. win | Features |
|---|---|---|---|---|
| 100 Extra Crown | 96.08% | 100 | 5000x | Buy Bonus, Jackpot Cards |
| Extra Crown Classic | 96.31% | 10 | 500x | Simple mechanics |
| Book of Ra | 95.10% | 9 | 5000x | Free spins |
| Starburst | 96.09% | 10 | 50,000 coins | Expanding Wilds |
Mobile Compatibility
Technical Features
100 Extra Crown is fully optimised for mobile devices:
- HTML5 technology: Works in all modern browsers
- Adaptive design: Automatic scaling to screen size
- Optimised controls: Intuitive touch controls
- Stable performance: On iOS and Android devices
System Requirements
Minimum Requirements:
- iOS 12.0+ / Android 7.0+
- 2 GB RAM
- Stable internet connection
Choosing an Online Casino to Play At
Casino Selection Criteria
Licensing and Security:
- Licences from MGA, UKGC, Curacao
- SSL data encryption
- eCOGRA certification
Bonus Offers:
| Bonus type | Typical terms | Advantages |
|---|---|---|
| Welcome | 100% up to $500 + 200 FS | Doubling initial capital |
| No deposit | 20-50 free spins | Risk-free testing |
| Cashback | 10-25% back on losses | Risk reduction |
| VIP programme | Personal bonuses | Exclusive privileges |
Deposit and Withdrawal Methods
Popular Payment Systems:
- Bank cards: Visa, MasterCard (instant deposit)
- E-wallets: Skrill, Neteller, ecoPayz (fast withdrawal)
- Cryptocurrencies: Bitcoin, Ethereum (anonymity)
- Bank transfers: For large amounts
Responsible Gaming
Control Tools
Built-in Security Mechanisms:
- Deposit limits: Daily, weekly, monthly
- Time limits: Automatic session termination
- Game history: Detailed statistics for self-analysis
- Self-exclusion: Temporary or permanent block
Signs of Problem Gambling
Seek help if you notice:
- Increased time spent at the casino
- Chasing losses with larger bets
- Hiding gambling activity from loved ones
- Gambling at the expense of financial well-being
100 Extra Crown represents the perfect combination of classic game mechanics and modern innovative solutions. High RTP, a multitude of bonus features, and the potential for big wins make this slot an attractive choice for players of all levels. Remember the principles of responsible gaming and enjoy a royal gaming experience!






