Hellboy Slot – Payout, Free Spins & Bonuses

Hellboy is a rather “old” online video slots game, based on the popular, yet quite strange comic book character Hellboy. The game comes from Microgaming, and it has a quite interesting story. Back in the earliest days of its life, the Hellboy slots was a buggy, annoying game. Under some patching and updating, it became a much more playable game, with all the necessary options one would need to play and win. In the following review, we are going to take a look at this game.

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Hellboy Slots – General Info

So, the game was released a few years ago, so don’t expect it to be a 3D advanced graphics slot. Instead of that, the Hellboy slots offers you a chance to win big, and to have a great time with playing. This has been developed by Microgaming, so what you can expect are a great payout rate and fun gameplay. The Hellboy online slots is a 5-reels and 20 pay-lines games with two bonus features. The best Microgaming casinos all have the Hellboy slots, usually in instant play and downloadable versions.

Hellboy Review

Hellboy Slots Rules

First, let us take a look on the layout: the main area of the game window is occupied by the reels, of course. The left and right side of the reels feature the number of lines – by clicking on a number, you can select how many pay-lines you would like to bet on. Under the main area, you could locate the betting options: you can select the size of the coin ($0.01 to $0.25), the number of pay-lines and the number of coins per line (up to 10 per line).

The slots have 12 different symbols, two of which are specials: a scatter and a wild. The Wild (the Hellboy text one) substitutes for any symbol, except for the scatter, and it does even more than that: it doubles the winnings on the combination its part of. Naturally, only the highest payout is paid on a winning line.

Bonus Features

There is a mini bonus game, and a super mode, which allows you to substantially increase your winnings!

The Underworld Bonus game:

This bonus feature is triggered when three or more of the scatter symbol appears. You have to advance through four levels to reach the final room where the “Relic of Power” could be yours, adding some extra winnings to your balance. On the four levels, you’ll have to choose a tunnel: if a friend is behind the door, you win and go on; if it’s a monster, you win and go on; and if it’s blocked, the feature ends without bonus winnings. In the last room, you have to shoot a crystal, and if it breaks, you win the bonus prize.


This random feature seems to be a bit rare, but when it triggers you can expect to pocket some hellishly hot rewards. The Supermode awards 10 free spins, and Hellboy also places 1-3 wild symbols on the reels, enhancing the winning chances. These wilds are fixed and stay till the feature’s end.

Bottom Line

The Hellboy has a long history, and since it has been around for more than a decade, it seems to be a played game. If you are looking for a bit darker comics environment, then this game is the perfect choice for you. With the RTP of 96.49%, the Hellboy is a quite generous game, which also happens to be a medium volatility game – it pays quite frequently, though if it’s not a bonus, the payouts are not too big. Overall, we warmly recommend the Hellboy, if for nothing else, then for some fun.


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Bonus Game

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Free Spins

Software Games Global
Volatility Medium Volatility
Paylines 20
Reels 5
Min Bet 0.01
Max Bet 0.25
Free Spins/ Multiplier Yes
Jackpot 10000
RTP 96.49%

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