Adventures of Doubloon Island Slot

Review of the Slot Game Adventures of Doubloon Island

If you are on the lookout for hidden treasures filled with doubloon coins and gold, three pirates along with a parrot make an ideal team to join you on your quest for luck. Start the Adventures of Doubloon Island slot machine to embark on an exciting treasure hunt that could potentially lead you to any of the four lucrative jackpots.

Wealthy Pirates Playing the Role of Buccaneers

In the Adventures of Doubloon Island slot game, Microgaming and Triple Gold Studios have combined captivating graphics with exciting bonus features to narrate a thrilling pirate tale. The game resonates with elements from various pirate stories, ranging from Treasure Island to Pirates of the Caribbean. The backdrop alternates between a tropical island beach and a treasure-filled cave, while the soundtrack builds up the suspense during significant wins, enhancing the overall excitement.

Microgaming’s rendition of the Adventures of Doubloon Island online slot is simple yet elegantly sophisticated. The higher-paying symbols include a red pirate captain, a menacing violet pirate, a pair of swords, and a parrot. On the other hand, the lower-paying symbols consist of four gemstone representations of the suits in a deck of cards: spades, diamonds, clubs, and hearts. The wild symbol is a lady pirate brandishing a flintlock pistol, while the scatter is a treasure chest. Additionally, there are two more symbols – a golden skull with crossed swords and doubloon coins, which activate the HyperHold feature that we will delve into later in our Adventures of Doubloon review.

A Rich Booty for You and Your Crew!

The Adventures of Doubloon Island slot game features a 5-reel, 3-row layout with 20 paylines, allowing you to wager between 0.10 and 75 coins when utilizing the Win Booster, and between 0.10 and 50 coins without it. The game boasts a high RTP of 96.01% and high volatility, ensuring that all symbols except the HyperHold icon offer rewarding payouts. Here’s an overview of the paytable to give you a glimpse of how the characters will reward you when you play the Adventures of Doubloon Island slot online:

Exciting Bonus Features to Enhance Your Treasure Hunt

Given the game’s high volatility, Microgaming has introduced some rewarding bonus features that can significantly boost your winnings when triggered. These features include:

• HyperHold Feature

By landing 6 or more doubloon coins or skulls in the Adventures of Doubloon Island slots game, you unlock the HyperHold feature. In this feature, the symbols that activated it remain in place, and you receive 3 spins to try and land as many of those symbols as possible on the reels. Any additional symbols landed will reset the respin count to 3, increasing your chances of filling the reels with the active HyperHold symbol. The values on these symbols are totaled to award you a handsome payout!

• HyperHold Jackpots

During the HyperHold round in the Adventures of Doubloon Island online slot, you have the opportunity to trigger any of four jackpots. Achieving a full screen of the HyperHold symbol unlocks the Mega Jackpot, while the Mini, Minor, and Major Jackpots are randomly awarded upon capturing skulls during the round, offering the following rewards:

• Mini Jackpot – 25x your bet

• Minor Jackpot – 100x your bet

• Major Jackpot – 500x your bet

• Mega Jackpot – 2,000x your bet

• Win Booster Feature

Activate the Win Booster to increase your total wager per spin by 1.5x, enhancing your chances of winning big and triggering the HyperHold feature earlier in the game. Additionally, the Win Booster may lead you to win the Mega Jackpot even if the reels are not entirely filled with HyperHold symbols.

• Free Spins

Obtaining 3, 4, or 5 scatter symbols on the reels initiates a round of free spins, awarding you 10, 15, or 20 free spins, respectively. To retrigger the free spins round in the Adventures of Doubloon Island online slot, line up at least three more scatter symbols.

• Expanding Wilds

The expanding wild, represented by the lady pirate, expands to cover 2 or 3 positions on a reel and acts as a substitute for all symbols except the scatter. This feature significantly increases your chances of forming winning combinations.

Start on More Plundering Ventures!

If you seek another thrilling pirate escapade, consider trying out the Pillaging Pirates slot game by Genesis Gaming, offering 1,024 ways to win and the chance to grab a significant loot. For a rebellious pirate maiden experience, Gamefish offers the Femme Pirate slot game.

Discover More Treasures from Microgaming

Microgaming has gained a strong following for its innovative take on themes and its ability to blend multiple features seamlessly to create exceptional games. Explore more Microgaming free slots on our platform to continue your treasure-hunting journey!

Jesse Miller iGaming Writer

Last Updated: June 27, 2025