Golden Crown Extreme Booster

Golden Crown Extreme Booster Overview

Golden Crown Extreme Booster is a classic fruit slot with a royal gold theme from Foxi (Fazi), released on 10 September 2026. It plays on a 5x3 grid with 10 paylines, and wins pay for symbols on adjacent reels from left to right, starting on the leftmost reel.

The game rules list a theoretical RTP of 96.53%, and the volatility is medium, with a hit frequency of about 14%. The maximum win is 3,000x the maximum bet according to the rules, while some listings show 3,076x. Bets range from 0.01 to 90 per spin.

The game is built around expanding crown Wilds that cover whole reels, a Wild Multiplier that doubles wins, the Wild Booster mode, two mystery jackpots and a card gamble.

Theme and Graphics

The reels sit on a quilted golden background with fleur-de-lis patterns, like the walls of a royal palace. The Gold and Diamond jackpot meters are shown above the reels, and the Wild Booster switch is on the left side.

The symbols are traditional fruit machine icons: cherries, lemons, oranges, plums, grapes, watermelons, golden bells, the red lucky 7 and a blue Scatter star. The Wilds are jewelled royal crowns – a purple crown for the standard Wild and a red crown with an x2 sign for the Wild Multiplier.

Symbols and Paytable

At the maximum bet of 90, the paytable shows these values:

• Lucky 7: 45,000 for five (500x the bet), 1,800 for four, 450 for three and 90 for two,
• Scatter star: 9,000, 1,800 and 450 for five, four and three anywhere,
• Grapes and Bell: 6,300, 1,080 and 360,
• Watermelon: 1,800, 360 and 180,
• Plum, Cherry, Orange and Lemon: 1,350, 270 and 90.

Scatter wins are added to line wins, and only the highest win per line is paid. Wins on several lines are added together.

Expanding Crown Wilds

The purple crown Wild appears on reels 2, 3 and 4. When it lands, it expands and turns the entire reel Wild. It substitutes for all symbols except the Scatter, so with all three middle reels covered, almost every line becomes a winner. In our screenshots, three Wild reels together with cherries on reels 1 and 4 paid 2,700.

Wild Multiplier and Super Spin

The game has a Super Spin feature, where the middle reel stops first. During the Super Spin, the red Wild Multiplier can appear on reel 3. It also turns the whole reel Wild, and every winning line that passes through it is doubled.

Wild Booster

The Wild Booster switch on the left activates the Wild feature for 5 times the total bet. Once switched on, it stays active until you turn it off; the purchase is confirmed with the green button or cancelled with the red one. The average RTP during the Wild Booster is 96.50%, and the gamble rules stay the same. In our session, the booster was active at a bet of 450 (a base bet of 90), and a spin with a crown reel on reel 3 paid 720.

Gold and Diamond Jackpots

Two mystery jackpots, Gold and Diamond, are displayed above the reels. A small part of every base game bet goes into them, and each jackpot is triggered at a random point between its starting and maximum value – the player whose bet first reaches that amount wins it. The chance grows with the bet size. When we played, the meters showed about 5,822 for Gold and 11,647 for Diamond. The jackpots contribute 17% and 33% to the RTP.

Gamble Feature

After a win, the x2 button opens the card gamble. You choose red or black: if the card matches, the win is doubled, otherwise it is lost. A history of the last cards is shown at the top. In our game, a win of 1,440 could be gambled for 2,880. The gamble win limit is 100,000.

How a Round Plays Out

Most spins are quick and simple: small line wins come from the fruits, and the Scatter stars pay wherever they land. The big moments come from the crown reels. One Wild reel already connects many lines, two of them turn most fruits on the outer reels into winners, and three Wild reels in the middle mean that reels 1 and 5 decide everything. If the red x2 crown is among them, the whole result is doubled.

Because the lucky 7 pays 500x the bet for five of a kind, a line of 7s combined with crown reels is the best possible result in the base game.

Bets and Game Rules

The minimum bet is 0.01 and the maximum is 90 per spin; with the Wild Booster switched on, the total stake is five times higher. Malfunction voids all pays and plays, and if the connection is lost during a game, any winnings are awarded after reconnecting. The game uses the Fazi interface with autoplay, a turbo button and the gamble button next to the spin button.

Who Should Play It

Golden Crown Extreme Booster is for players who like simple fruit slots with expanding Wilds, a doubling multiplier and jackpots. The Wild Booster adds a higher stake option for players who want more Wild reels. Try the free demo first.

Where to Play Golden Crown Extreme Booster

You can try this game on 7gold Online Casino. There’s a unique casino bonus offer of 400% up to £1500 for a limited time.

Golden Crown Extreme Booster was listed in all six of our partner casino libraries when we checked on 16 October 2026.