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Horror Joker

Review, Demo Play, Payout, Free Spins & Bonuses

Horror Joker is an online video slot from game designer Apollo Games. It has an RTP of 95% and displays high variance. The game is presented on a 4x3 layout and has 81 lines. Features include a wild symbol and gamble option. The maximum win is x150.

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  • There are up to 81 pay lines.
  • There is a wild which pays.
  • There is a good gamble option.
  • The RTP is below average.
  • There are no free games in Horror Joker.


Horror Joker is an online video slot produced by game maker Apollo Games, which was launched in 2019. It is played on a 4x3 reel set which has a basic seven pay lines but can generate up to 81 bet ways which pay left to right. There are no free spins available in this game, but there is a great gamble feature with an unusual design. The maximum win available during the game is x150.

The aim of the game is to land four matching symbols along one of the pay lines. In all there are nine paying symbols including a wild symbol in the shape of a monster which is also the top paying symbol. The next top value symbol is the ghoul. These are then followed by seven fruit symbols which are, in descending value, pumpkin, grapes, watermelon, plums, melon, cantaloupe and cherries. Each of the fruit symbols comes with a scary face carved into them in Halloween style.

Fans of this designer’s work will find many more examples of Apollo Games demo slots to enjoy for free here at Slots Temple.

Theme, Graphics & Soundtrack 

The theme of the game is a scary Halloween night, and the reels have an elaborate gothic frame. The symbols have a cartoon design, but the twist is the fruits have scary faces carved into them in the style of Halloween pumpkins. This strange mix of traditional fruits and a spooky theme works surprisingly well.

The soundtrack is virtually non-existent as we simply hear the reels spin, but once a winning line lands the symbols are animated and a celebratory jingle plays. If the joker aspect of the game appeals to you, game designer Play ‘n Go have a number of Fire Joker Freeze slots which have very respectable RTPs.

Horror Joker

Horror Joker RTP and Variance 

Ignore the official RTP included on the help page of the game which is ridiculously optimistic. The general opinion online is that the RTP is around 95%. This would have been respectable when the game was launched, but in 2022 games have moved on and it is now below industry average. We rate the game to be high variance, meaning there may be plenty of barren spins before the game springs into dramatic action.

How to Play Horror Joker

The game has a few hidden secrets, but here is a quick guide to make sure you avoid a horror show.

  1. When the main game screen opens click on the menu button on the far left of the dashboard below the reels.
  2. A new set of screens opens and now you need to click on the “?” button to open the help page.
  3. First off, here you will see a brief description of the game.
  4. Below this you will find descriptions of the gamble feature, and then the wild and its powers.
  5. Finally here you will find how to engage auto spin.
  6. Now click on the pile of chips with a menu icon attached to open the pay table.
  7. Scroll down to see thumbnails of all the potential pay lines.
  8. Now click on settings to change language mute sound and engage auto spin.
  9. Now return to the main screen and in the centre of the dashboard you will see the bet window where you can adjust your wager via the “+” and “-“ buttons.
  10. You are all set to play by pressing the spin button and any winnings will appear in the window alongside it.

Remember you can visit the best slot casinos here at Slots Temple and choose the site that suits you best. If you do decide to play the game for real, play responsibly by setting yourself a budget for each session and take advantage of any time-out or self-exclusion functions available. Always be happy to quit when the fun ends.

Bet Sizes and Pay Table Wins 

Bet sizes in Horror joker range from 0.10 to 4.00 and the pay table for four of a kind is as follows:

Wild = x150
Ghoul = x50
Pumpkin/Grapes = x10
Watermelon/Plums = x2
Melon/Cantaloupe/Cherries = x1

Horror Joker Bonus Features 

The wild substitutes for all other symbols and when it appears it activates the maximum 81 pay lines.

Once you land a winning line or lines the gamble feature is offered. You will see a number of cards spread out below the reels and one will be selected. You just have to choose red or black for a 50-50 chance of doubling your winnings. There is the option to take half your winnings and gamble with the remainder.

Horror Joker Review 

This is an interesting slot from Apollo Games with a good gamble feature, a wild and 81 pay lines. The latter is a good bonus and the high variance makes the game appealing even to high rollers, although the bet spread is slim.

The RTP is a little disappointing, although it was probably around average when the game was launched, suggesting a new version of the game may be required. 

Finally, the lack of free games is a disappointment. It may well appeal to novice players although the volatility will take some getting used to.

Disclaimer: Horror Joker trademark / license is owned by Apollo Games. This site is not endorsed by Apollo Games.

Slot Data
Slot Name: Horror Joker
Software: Apollo Games
RTP: 95.00%
Paylines: 81
Reels: 5
Min Bet (all lines covered): £0.10 (GBP)
Max Bet: £50 (GBP)
Top Win: 150
Features: Wild Symbol, Gamble, 5 Reels
UK Available in UK? No. :maker does not have a UKGC license and cannot offer their games at UK licensed casinos.


What is the RTP of Horror Joker?

The general consensus is that the RTP is around 95%. Ignore information on the game site which suggests an RTP of 120%!

Are there free games in Horror Joker?

No, there are no free spins available. This is a major disappointment with this game.

Is there a gamble feature?

Yes, you will find a red/black card gamble game after each win. The bonus is you can bank half your win and gamble the remainder if you wish.

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