Horror Hotel

by Relax Gaming

Haunted hotels and pots of cash don't often go hand-in-hand. But Relax Gaming has bucked the trend and decided that Horror Hotel will bring the two together, and the result is a dark and ghoulish treat for those that dare hit the spin button.

There’s a massive 20,000x payout available, and with that comes high volatility. Cluster pays and re-spins give plenty of winning opportunities and the addition of wilds and a free spins round also add to the attraction. We’re excited to check in and see what horrors are lurking behind those doors.

Slot information

RTP: 96.17%
Volatility: High
Max Payout: 20,000x stake
Reels: 6x6
Jackpot: No
Min Bet: 0.10
Max Bet: 50.00
Category: Grid slots
Theme: Horror
Release Date: 25th Jan 2023

Our rating

“ Check into the Horror Hotel… We dare you! ”

4.1 out of 5

Win potential

Play Horror Hotel

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Horror Hotel Screenshots

Horror Hotel Features

Relax Gaming hasn't gone crazy with the features in this game. But there are a couple of exciting ways to enjoy potential payouts alongside the regular wins. It is a highly volatile title, so don't expect to see features triggered all the time.

Mystery Respins

Horror Hotel follows a fairly standard cluster pays format with a minimum of 5 clustered symbols producing a payout. But where this game differs from some of the others in this niche is that winning symbols are held while all of the others around them disappear. 

The winning symbols drop to the lowest possible point on the grid and the rest of the places are repopulated. Winning symbols receive a mystery makeover and turn into another type of symbol—and this could produce bigger paying wins if yet more symbols are added to the cluster.

Free Spins Bonus

To land yourself 5 free spins, you will need to see 3 or more bonus symbols arrive on the grid. Watch as their ghoulish spirits drift up to the skulls at the top of the screen and the game will begin.

It is possible to receive further free spins if you enter with more than 3 bonus symbols. An extra 1 is added for each additional symbol. During the bonus round, you get 1 more free spin for every bonus symbol that lands.

There are a couple of exciting additions to the bonus game and these come in the form of multipliers and wilds. Wild symbols are active during the base game but during the free spins, you get an additional wild with every new free spin.

The multiplier feature starts on x1 and an additional +1 is added for each cluster win that is recorded. The RTP also gets a little boost during the bonus round and you can expect 97% at this point.

Horror Hotel - Free Spins

Free Spins

3 or more bonus symbols are enough to trigger the free spins round. 5 spins is the minimum reward and more are added for additional bonus symbols. Enjoy +1 wilds for every spin and +1 multipliers for every win.

Horror Hotel - Mystery Respins

Mystery Respins

Watch a cluster of 5 or more symbols hit the grid and you win a standard prize. The symbols turn into mystery prizes and a re-spin is awarded.

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Horror Hotel Review

Horror Hotel is like a mini Tim Burton movie. It has all of the dark and gruesome aspects that you would expect to see and a lot of attention is paid to the small details that help captivate an audience.

Relax Gaming has a great reputation for producing some top games and this title will only help cement its place as one of the industry leaders.


The 6x6 grid feels like a tombstone sitting in a dilapidated and terrifying graveyard under the glare of a full moon. The haunted hotel sits on top of a hill in the background and you'll notice bats making their way across the skyline adding to the mystical appeal of this slot. 

The soundtrack, again, could be a classical score straight out of a Tim Burton film and it has enough variation in the loop to stop it from feeling monotonous. It all kicks up a notch as the free spins round begins and we move inside the hotel lobby. It feels a little more energised, which helps build the excitement and anticipation of what's to come. 

Any decent wins get their own little animation as the bats airlift bags and coffins full of coins out of the graveyard and into your balance.


High volatility gridded slots do have the potential to leave you yawning while you click through endless spins during the base game. It was a great idea on Relax Gaming's behalf to turn cluster pays into a full re-spin and the addition of mystery symbols may or may not help your bankroll.

Unfortunately, there are times when a cluster pay re-spin would have received yet further increases in value if those symbols haven't changed into something else. But that is the game mechanic and sometimes it will prove beneficial instead.

It is possible to buy into the bonus round at the cost of 100x your total bet. As always, this is only available for players outside of the UK.

Win Potential

Given the massive 20,000x payout, there are certainly some huge prizes on offer. The maximum bet sits at 50, so an incredible payday may be around the corner for some lucky players. Wagering starts at just 0.10 and more prudent slot fans will enjoy this lower limit.

High volatility will mean many spins that don't result in a win. But every so often, a big one comes around to replenish the bankroll. Plan your wagering carefully to see you through the adventure.

Our Verdict

There are a lot of positive aspects that we found during our Horror Hotel review. The animated horror movie graphics and the soundtrack make for a great audio-visual treat.

In addition, the cluster pay re-spins and added multipliers and wilds during the bonus round also help make this title stand out. It is definitely worth a go. But as always, a high volatility slot like this will generally appeal to those who are more interested in the payout potential rather than the gaming journey.

Alyx Tzamantanis
Reviewed by Alyx Tzamantanis Last updated on

Alyx has always loved slots and continuously follows their progress and development. She’s a big fan of gridded slots and music themes as well, so it makes sense that Def Leppard Hysteria is her absolute favourite. She can’t wait to see what’s next in the Play’n GO rock series.

Learn more about Alyx here

Play Horror Hotel

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