Monster Slots

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Where and how to play free Monster slot machines

Monster slots

Do you find yourself looking under your bed for glowing red eyes and mighty claws? Then you might be looking for monster-themed slots.

You can play monster-themed slot games for free without registering at or, for real, at your favorite casino.

Playing these games is easy thanks to their impressive gameplay and many bonus features to choose from. You'll never get bored.

Monster slot machines - overview, history

Monster slots usually stem from popular tales like Frankenstein, for example. These games' beauty is that their stories are well-known, and people want to see how their favorite story comes to life in a slot.

The excitement and slight fright combine, especially when there is a jackpot involved. You might be the lucky one to win it if Lady Luck is on your side.

If you like what you hear about monster slots, then you might enjoy mystery slots, too.

Slots with Monsters– which symbols are typical

Usually, the symbols in monster-themed slot machines are the monsters themselves, someone that needs rescuing, and maybe a location like a castle. You can even spot some card suits, which are the lowest-paying symbols. The monsters and additional characters are usually the highest-paying ones.

Popular slots with Monsters

There are some exciting titles with monsters that we would like to share with you to see if you might like them.


This NetEnt slot has five reels and 40 pay lines with features like Wild symbols, Stacked Wilds, a Bat Bonus that turns random symbols wild, and some Free Spins.

So Many Monsters

This slot by Microgaming has five reels, 25 pay lines, an RTP of 96.01%, and bonus features like Wilds, Scatters, Free Spins, Multipliers, and more.

Monsters Slot

The provider Fazi has a creepy 5-reel wonder that holds many features like Free Spins and a mystery jackpot to uncover. Alongside them, some eery monsters are following your every step.

Bonus rounds and payouts of online Monster themed casino games

There are no common bonus rounds or payouts with monster-themed slot games. You can enjoy bonus features like Free Spins, jackpot, Wilds, Scatters, etc. Just everything you can find in other themed slots, to be fair.

The payouts vary based on criteria like RTP, volatility, and how much you're willing to bet.

This is valid for other slots, too.

If you enjoy the bonus features of monster-themed slots, we figured you might like learning about dragons slots, too.

Return to players RTP and strategies of casino slots with Monsters

The average RTP of monster slots is anywhere between 94% and 96%, which is the average for the gambling industry as a whole.

This means that the odds of you getting some eventual payouts are good but not guaranteed by any means. Remember that slots are games of chance, and luck is your only help.

With that said, there are no strategies to help you get the jackpot. You can simply bet and see what the outcome could be. Note that each gameplay is totally random.

Software providers developing online slot games with Monster theme

Many software providers have monster slots in their portfolios because the players can't get enough of the mystery and spookiness that awaits.

We even listed some of our favorite providers that have monster-themed slot machines. Check them down below:

  • NetEnt
  • Microgaming
  • Fazi
  • Kajot Games
  • Betsoft

Are there any Monster slots available for mobile devices

Yes, monster-themed slot games are available on mobile devices, both on iOS and Android operating systems. You can play them on a Samsung, and you can play them on an iPhone. There is no need to download an app since they run on a browser, thanks to their HTML5 technology.


Our hands are trembling with fear when writing down the final conclusion on the monster slots, but we can say that our final thoughts are all very positive. Such slots are lovely tributes to famous figures like Dracula or Frankenstein, and the fans go wild. Each turn of the reels is filled with excitement, and each gameplay is exceptional.


Are monster slots free to play?
Yes, they are available in demo mode for free sessions, and they're available to play with real money. Whatever you decide is fine.
Can I play monster-themed slots on mobile?
Yes, you can play monster-themed slots on mobile devices on iOS and Android. Just open up a mobile browser and start playing.
Are monster-themed slot machines fun?
Yes, they're so much fun and combine both excitement and mystery to spice up each gameplay to come.
Are monster-themed slot games safe to play?
They're safe to play thanks to Random Number Generators that providers have to check their games and make sure they're fair.

Overall rating of Monster slots by Casino Robots

Casino Games: Monster Slots; Requires: Browser with HTML5 support and web device with OS like: Windows, Android, iOS, Linux, etc.; Type: Game; Price: Free (0); Rating: 9.79 out of 10