What is the RTP of Skull Duggery?

Skull Duggery has an RTP of 95.8%. This is on the lower side compared to other Microgaming slots, which often return 96% or above.

Does Skull Duggery have free spins?

No, there are no free spins in Skull Duggery. The only feature is the Booty Bonus, triggered by 3 or more bonus symbols on an active payline, which awards an instant cash prize from a pick-one selection.

How do I trigger the Booty Bonus in Skull Duggery?

Land 3, 4 or 5 bonus symbols (the thief carrying a treasure chest) on an active payline from left to right. You then pick one of five pirates to reveal a prize. More triggering symbols means a higher prize range - up to 3,000x your line bet with 5 bonus symbols.

What does the wild symbol do in Skull Duggery?

The Skull Duggery logo is the wild. It substitutes for fruit symbols only (not the scatter or bonus symbols), and any win it forms part of is multiplied by 3. Five wilds on a payline pays 12,000x your line bet.

How many paylines does Skull Duggery have?

Skull Duggery has 9 adjustable paylines across its 5 reels and 3 rows. You can choose how many to activate, though playing all 9 gives you the best chance of triggering the Booty Bonus.

Is Skull Duggery still available at online casinos?

Skull Duggery was developed by Microgaming and released in December 2015. Games Global, which now distributes Microgaming content, no longer actively lists it, so availability varies by casino. Check the game lobby at any Microgaming casino to confirm it is available before visiting on its basis.

Skull Duggery Slot Review - Microgaming | RTP, Bonus & How to Play

Provider	Microgaming

Skull Duggery is a pirate-themed slot from Microgaming with 5 reels, 9 paylines and an RTP of 95.8%. Released in December 2015, it sits firmly in the older Microgaming catalogue. The game is no longer distributed by Games Global (Microgaming's current commercial arm) and availability depends on whether your casino retained it under older software agreements, so check the game lobby before choosing a site on the basis of this title.

Game Setup and Betting

The grid runs 5 reels by 3 rows with 9 adjustable paylines. Coin sizes range from £0.01 to £1.00, with up to 5 coins per active payline. That gives a practical betting range from £0.09 per spin (1 payline, 1 coin at minimum) to £45 per spin (9 paylines, 5 coins at £1.00). The paylines are fixed-path - combinations must run from left to right on an active line to pay.

Symbol selection mixes pirate characters with fruit icons: a red-bearded captain, treasure map, beer stein, plus bananas, oranges, coconuts, grapes and peaches in the lower-value tiers. The cartoon style is basic by today's standards, but symbols are large and clear on the reels.

The maximum coin jackpot is 60,000 coins. At 5 coins per line and £1.00 coin size, that represents a £60,000 theoretical ceiling for five wilds on an active payline - but this is the maths ceiling, not a realistic session outcome.

Wild and Scatter Symbols

The Skull Duggery logo acts as the wild. It substitutes for fruit symbols only - not for the scatter or bonus symbols - and any win it contributes to is tripled. Five wilds on an active payline pays 12,000x the line bet. The 3x multiplier makes the wild more valuable than it first appears, especially on longer win combinations.

The scatter is a green skull sitting on a pile of coins. It pays regardless of payline position. Two scatters anywhere on the reels returns 2x your total stake; three pays 7x; four pays 20x; five pays 200x. There are no free spins attached to the scatter - the multiplied stake win is the reward.

Booty Bonus Feature

The main feature is the Booty Bonus, triggered by landing 3 or more bonus symbols (a thief carrying a treasure chest) on an active payline from left to right. The bonus presents five shipmates on a pirate deck - you pick one to walk the plank, revealing an instant cash prize.

Prize ranges scale with how many bonus symbols triggered the feature:

3 bonus symbols: 40x to 750x your line bet
4 bonus symbols: 100x to 1,500x your line bet
5 bonus symbols: 200x to 3,000x your line bet

Because the bonus requires symbols on an active payline, playing all 9 paylines gives you the best chance of triggering it. The feature is a single-pick round - brief, but it can pay well when triggered with 4 or 5 bonus symbols. There are no free spins and no second-screen extension to the bonus.

Volatility and Playing Style

Skull Duggery is rated low-to-medium volatility. The 9-payline structure keeps base game hits reasonably frequent, and the scatter pays without requiring payline position, so dry spells tend to be shorter than in high-volatility games. The absence of free spins means you are unlikely to hit a prolonged high-win run - the biggest payouts come from 5-symbol wild combinations or a maximum Booty Bonus trigger.

The 95.8% RTP is on the lower end of the Microgaming catalogue. Games like Alaskan Fishing and Break Da Bank Again return more per spin over time. That said, Skull Duggery's low-medium variance means the RTP distributes fairly evenly rather than concentrating in rare high-win events.

Autoplay is available for hands-free spins. The game also includes a spin accelerator to speed up reel animations. Neither changes the underlying maths - RTP and volatility remain fixed regardless of how you play.

How Skull Duggery Compares

For the pirate theme specifically, the site has several alternatives to consider. Ghost Pirates from NetEnt is a higher-variance option with 243 ways to win. Plucky Pirates and Pirate Princess cover lighter takes on the same setting. Pirate from the East from Booongo takes the theme in a different direction with an Asian crossover aesthetic.

Within Microgaming's own catalogue, Treasure Nile and Adventure Palace are from a similar era and similar in complexity. If you want more feature depth from the same developer, Big Kahuna offers two bonus games and a higher-variance structure. The common thread with these older Microgaming titles is straightforward mechanics and transparent payout structures - no cascading reels, no expanding wilds, no bonus buy.

Skull Duggery's graphics are a clear drawback against more recent releases, but the mechanics are transparent and the feature trigger is clearly defined. The sound design - sea shanty notes and nautical effects - fits the theme without becoming irritating over a longer session, and there is a mute option.

If you can find it in a casino lobby, Skull Duggery works for a low-to-medium-stakes session with predictable mechanics and a pick-one bonus that can pay up to 3,000x your line bet. Find casinos with Microgaming titles in our casino reviews.