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Boom Pirates Slot

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Boom Pirates is an exciting swashbuckling-themed slot from Microgaming and Foxium.

*Any values mentioned are subject to change.


Boom Pirates Game Overview

Developed by Microgaming and Foxium, Boom Pirates is a pirate-themed slot with up to 9 reels and up to 10,077,696 winning ways. The game is set on an island surrounded by deep blue water. Its 3D graphics are complemented by a customary pirate sound effect. 

Furthermore, Boom Pirates is a high-volatility game with an RTP of 96.19%.

The slot game’s low-paying symbols are the A to 10 card suits, while the high-paying symbols include the fiery captain Mary, tattooed Ben, parrots, cannons, and barrels. The Mary symbol is the highest-paying symbol, paying out up to 25x your wager if you land 9-of-a-kind. 

Boom Pirates slot has no wild symbol, but it does have YO-HO scatter symbols

Play the Boom Pirates slot at King Casino, a top online casino in the UK.

How To Play Boom Pirates

  • Log into King Casino, or create an account if you don’t yet have one, and load up the Boom Pirates slot.
  • Click the “Continue” button to be redirected to the gameplay.
  • Select your stake amount with the “-” and “+” tab, which is between £0.20 and £50.
  • Hit the spin button to start playing.

Foxify Feature

This feature is optional and can be activated before your spin. If you activate the feature, your odds of triggering the Boom Pirates feature increase, but it also increases your total bet amount by 50% if active.

Boom Pirates Feature

This feature may randomly activate on any spin. If it triggers, the shout “boom pirates” may be heard, and the ships would begin to fire cannon balls on the reels. During this feature, locked positions may open, and the number of winning ways could expand to 10,077,696.

Mary’s Swashbuckling Attack

This feature can trigger randomly on a non-winning spin. The fiery captain Mary may appear on the reels to reward you with a 5-of-a-kind win.

Extra Spins Feature

Landing 3 scatter symbols on the 1st, 3rd, and 5th reels simultaneously activates this feature, awarding 10 Extra Spins. 

Additional cells may activate on the 9×6 grid during this feature if the pirate ship’s cannon starts firing. The cells activated by the firing balls remain active throughout this feature.

Landing an additional 3 scatters in the same spin during this feature awards an extra 5 spins.

Return To Player

Return to Player (RTP): 96.19%.

RTP is used to explain the potential money that an online slot or casino game can pay back to players. It appears as a percentage and is generally calculated from gameplay over a long duration of time.

For example, if a slot has a RTP of 97% this means that it could pay back £97 for every £100 wagered.

However, there is no guarantee that players will receive this amount, as slot payouts are entirely random.


*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time.