While we love the aesthetics of classic slots, their gameplay is often too straightforward for our liking. Fortunately, this isn’t as much of an issue as it used to be. In an effort to enhance the experience, software providers introduce new features and elements that make these games more engaging and entertaining. 3 Jewel Crowns is the perfect example of that in action, with several bonuses you can benefit from.
What awaits you in this latest 3 Oaks Gaming release? Find out by reading our review of the 3 Jewel Crowns slot, where we delve into its features, payouts, and more.
3 Jewel Crowns Visuals & Sounds
If you were hoping for mind-blowing visuals, we must disappoint you. The game keeps things simple, with a dark blue background that brightens closer to the reels. All the attention has gone to the three crowns, each sitting atop a different pile of gems. The words beneath them serve as reminders of which feature each crown can award.
Available symbols include blue, red, and green bars, lucky sevens, and Wilds. Along with Wilds, you’ll also want to keep an eye out for Multiplier Wilds, crown icons, and jackpot symbols.
You can hear a jazzy mix of trumpets, guitars, and keyboards playing as you spin the reels. On top of that, 3 Oaks Gaming simulates the sound of physical reels spinning for that little bit of extra immersion. Finally, wins and feature triggers play sound effects to celebrate your successes.
3 Jewel Crowns Gameplay & Features
3 Jewel Crowns has a 3-reel, 3-row playing area with 5 fixed paylines. With most symbols, you need three matching icons following an active payline to form a winning combination. However, bar symbols are unique in that regard. A mix of any three of these icons will grant a payout, although it is lower than a matching three-of-a-kind.

Wilds
Wild symbols can substitute for all symbols except for crowns and jackpot icons. They pay anywhere and grant cash prizes even if just one or two Wilds are on the reels. Additionally, Wilds can appear with multipliers. Wilds on the first and third reel can appear with a 2x multiplier, while Wilds on the middle position can have a 5x multiplier.
Free Spins
One or more crowns landing during normal gameplay activates the Free Spins feature. You get 7 no-cost spins and a Crown bonus corresponding to the colour of the crown:
- Green crowns grant an extra 7 free spins
- Red crowns add Jackpot symbols to the reels
- Blue crowns add an additional set of reels
Jackpot
There are three fixed jackpots in the 3 Jewel Crowns slot. Unlike in most games, you have a chance to upgrade a jackpot during normal gameplay randomly. This allows you to win a larger amount during the Jackpot feature itself. The standard and max values of each jackpot are as follows:
- Minor – 25x (Max: 50x)
- Major – 100x (Max: 250x)
- Grand – 1,000x (Max: 5,000x)
Jackpots themselves will only appear after a red crown activates the free spins symbol. To win a jackpot, you need two jackpot symbols to appear on reels one and two and a Minor, Major, or Grand icon on reel three.
Bonus Buy
Players have the option to purchase two free spin bonuses.
- Regular free spins cost 50x. It will award 7 free spins with random Crown features.
- Super free spins cost 100x. You get 7 free spins and all three Crown bonuses.
3 Jewel Crowns RTP and Payouts
The game has an RTP of 95.69%, which is better than average. You also benefit from a solid top prize worth 5,000x your stake. 3 Jewel Crowns features high volatility, which won’t be everyone’s cup of tea. However, if you can stomach it, you’re in for a fun time.
