Darkness Slot Review

Halloween and horror slots are about as original as a pumpkin spice latte in October – most of them dress up in spooky costumes but couldn’t frighten a toddler hopped up on gummy worms. Thankfully, Print Studios (courtesy of Relax Gaming) didn’t get that memo and instead decided to give us a slot that actually feels like it crawled out of your nightmares. Enter Darkness. This one doesn’t wink at you with cartoon bats and goofy pumpkins – it stares directly into your soul and asks if you’re ready to lose it.

In this Darkness slot review, I’ll be dissecting whether the game is more than just a cheap scare-fest or if it’s destined to be the slot equivalent of a B-movie jump scare. And yes, you can play it for free at Casinos.com – because if you’re going to be traumatized, at least don’t pay for it upfront.

Darkness Game Logo
RTP 96.14%
Volatility High
Maximum Win €1,000,000.00
Bonus Buy Icon Yes
Progressive Jackpot Icon Error No
Game Provider Relax Gaming
Relax Gaming Logo

Licensing Authorities & Testing Agencies

Jack O'Potts The attic (until October) Resident Halloween slot whisperer and part-time attic gremlin

Most Halloween slots feel like haunted house knockoffs at a school fair – all rubber masks and plastic cobwebs. But Darkness? Oh, it doesn’t pretend to be scary – it is scary. It’s the kind of slot that doesn’t just take your money – it takes your soul and asks if you'd like to spin again. I haven't been this shaken since that time I found out pumpkin spice is just cinnamon in a wig.

How to Play Darkness Slot

For a slot that looks like it was designed in the pitch-black basement of a haunted monastery, Darkness is surprisingly straightforward once you start spinning. You’re working with five reels, four rows, and 26 paylines – classic enough that even your nan could figure it out (though I wouldn’t recommend letting her play this one unless she’s into satanic rituals). Wins trigger when you land three or more matching symbols across a line, and your bets range from a polite $0.10 up to a chunky $50. There’s even an autospin option if you’d rather sit back and let the machine drag you into the abyss without lifting a finger.

Now, most Halloween slots go for cheap thrills – slap a pumpkin on Big Bass Bonanza, call it spooky, and hope nobody notices it’s the same game in a mask. Darkness, however, actually commits to horror. And I mean commits. At first, the reels are so dimly lit you’d think your monitor had given up the ghost. My advice? Crank your brightness settings unless you enjoy guessing which demon rune just paid you.

Once your eyes adjust, though, it all comes together. The rune-like symbols, ritualistic props, and that unsettling soundtrack combine into a genuinely foreboding atmosphere. It’s one of the few horror slots that actually feels horrific instead of cartoonish. Under the hood, the numbers don’t disappoint either: a high-volatility setup, a very respectable 96.14% RTP, and a maximum win of 20,000x your stake. That’s not just a sweet deal – that’s a deal with the devil. And honestly? I’d sign that contract again.

Reels 5
Rows 4
Autoplay Option Icon Yes
Release Date 19/10/2023
Paylines 26
Minimum Bet €0.10
Maximum Bet €50.00

Darkness Slot Bonus Features

Super Spinners

Those glowing lanterns between the reels aren’t just mood lighting. If a win runs through one, it gets multiplied by the number shown. These little devils were responsible for some of our juiciest payouts.

Bonus Buy Icon Yes
Multipliers Icon Yes
Scatters Icon Yes
Wild Symbol Icon Yes
Free Spins Icon Yes
Colossal Symbols Icon Yes
Sticky Wilds Icon Yes
Quickspin Icon Yes

Darkness Slot Summary

Every now and then, a slot actually bothers to step out of the cookie-cutter graveyard of mediocrity, and Darkness is one of those rare beasts. Sure, the design is so dark it makes my screen look broken, but beneath the gloom lies gameplay that actually grabs you by the throat. The bonus features aren’t just tacked-on gimmicks – they’re genuinely fun, and when you toss in a maximum win of 20,000x your stake, it feels less like a slot and more like a pact with something unholy.

So, is Darkness worth your time at a top casino? Absolutely. It’s eerie, it’s engaging, and it doesn’t insult your intelligence. Consider this one a rare horror slot that actually delivers, and yes, I’d happily recommend it – though preferably with the lights on.

How Do You Rate This Game?

My Experience Playing Darkness Slot for Real Money

Jack O'Potts The attic (until October) Resident Halloween slot whisperer and part-time attic gremlin

Ah, yes, the night I risked actual mortal coin. I’d just sold a vintage Ouija board on the dark web for a tidy sum – $50 straight into my casino wallet. Naturally, I funneled it directly into Darkness, because if you’re going to tempt fate, do it with flair. 

The first few spins were uneventful – a few rune payouts, a creepy whisper through the walls (might’ve been the plumbing, might’ve been something else). But then I hit the Bonus Buy. $50. All of it. One click. No regrets. The screen darkened like a blackout séance, the pentagram ignited, and the ritual began. Wilds started locking in, reels turning to chaos, and somewhere in the attic, one of the dolls blinked. Lucifer emerged, reels went wild, and when the ritual ended… I was holding $950 and shaking like a man who just saw his reflection in a cursed mirror. Best $50 I ever lost… then won back… then probably lost again on werewolf-themed Megaways.

Top 10 Halloween Slots

Halloween Jack Game Logo
Software Provider NetEnt Logo
Maximum Win 600000
RTP 96.28%
Volatility High
Mental Game Logo
Software Provider Nolimit City Logo
Maximum Win 4666620
RTP 96.08%
Volatility High
Vampy Party Game Logo
Software Provider Pragmatic Play Logo
Maximum Win 1200000
RTP 96.00%
Volatility High
Big Bass Halloween Game Logo
Software Provider Pragmatic Play Logo
Maximum Win 787500
RTP 96.06%
Volatility Medium
Blood Suckers Game Logo
Software Provider NetEnt Logo
Maximum Win 50750
RTP 97.99%
Volatility Low
Rotten Game Logo
Software Provider Hacksaw Gaming Logo
Maximum Win 1000000
RTP 96.27%
Volatility High
Dracula Game Logo
Software Provider NetEnt Logo
Maximum Win 80000
RTP 96.58%
Volatility Medium
Blood Suckers Megaways Game Logo
Software Provider Red Tiger Logo
Maximum Win 82088
RTP 97.66%
Volatility High
Blood & Shadow 2 Game Logo
Software Provider Nolimit City Logo
Maximum Win 1616100
RTP 96.09%
Volatility High
Big Bass Halloween 2 Game Logo
Software Provider Pragmatic Play Logo
Maximum Win 1250000
RTP 96.71%
Volatility High

New Slots Calendar

New slot games are popping up more often than you think. Over the years we’ve built up relationships with the internet’s leading slot game developers, so if a new game is about to drop it’s likely we’ll hear about it first. If you don’t want to be behind the curve, stick with us.

New Games Calendar

Meet Our Slot Tester

8 Years
Experience
Karolis Matulis
Karolis Matulis
Slot Tester Slot Tester

Karolis Matulis is a Senior Editor at Casinos.com with more than 6 years of experience in the online gambling industry. Karolis has written and edited dozens of slot and casino reviews and has played and tested thousands of online slot games. So if there's a new slot title coming out soon, you'd better know it – Karolis has already tried it.

Read Full Bio
Disclosure
This review is based on the writer's personal opinion
Casinos.com is an informative comparison site that helps users find the best products and offers. We maintain a free service by receiving advertising fees from the brands we review. Ratings are based on position in the comparison table or specific formulas. We strive to keep information up-to-date, but offers are subject to change. We do not compare or include all brands and offers.

FAQs

Who developed the Darkness online game?
How often will I win in the Darkness slot?
What do the numbers on the reels do in Darkness?
Are there any free spins in the Darkness slot game?
What is the RTP of the Darkness slot?
Can I play Darkness on my mobile?
Where can I play Darkness?
Can I buy a bonus in the Darkness slot?
What is the maximum win in the Darkness slot?
When was Darkness released?

Ask the experts

Need expert help? Ask a question and one of our in-house experts will get back to you...

Get in touch
Get in touch
faqs

Test Your Luck
Not Your Spam Filter

Sign up to receive emails and promotions from Casinos.com

Casinos.com Email Signup Coins