Monster Wheels Slot Machine

Monster Wheels provides the perfect balance of thrills and spills with its scary theme. The monster theme isn’t the most common but this one showcases fancy karts, vehicles and monsters that ride them.

Monster Wheels Slots is a monster-themed 5-reel video slot game with paylines that vary from 128 to 288. Powered by Microgaming, this medium variance casino game has an RTP value of 96.04% and a £5,000 jackpot. The bonus features include Monster Wheel Wilds, Gas Can Scatters, and Free Spins.

Read our full Monster Wheels Slot Review in June 2023 and everything that we discovered, we take a look at the software, RTP and ways to win.

Best Monster Wheels Slot Sites

From our research, we have created a list of the best Monster Wheels Slot Sites:

  • Slots Magic

    Slots Magic Logo
    UP TO £50 + 50 FREE SPINS

    First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Rich Wilde and the Book of Dead, Spin Value: £0.10, Max Extra Spins:50. WR of 30x Deposit + Bonus amount and 60x Extra Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the extra spin winnings and bonus amount or £5 (lowest amount applies). Extra Spins must be used before deposited funds. Bonus Policy Applies.

    Full T&C's Apply

  • Wizard Slots

    Wizard Slots Logo
    500 FREE SPINS

    New Players Only, Min Deposit £10, £8 Max Win Per 10 Spins, Max Bonus Conversion Equal To Lifetime Deposits (Up To £250), 65X Wagering Requirements.

    Full T&C's Apply

  • Slots Baby

    Slots Baby logo

    New Players Only, Min Deposit £10, £8 Max Win Per 10 Spins, Max Bonus Conversion Equal To Lifetime Deposits (Up To £250), 65X Wagering Requirements.

    Full T&C's Apply

  • William Hill Vegas

    William Hill Vegas Logo
    100 FREE SPINS

    18+. Play Safe. New customers only. Opt in required. 1x per customer. Fishin Pots of Gold only. Min £10 stake. Max 100 Free Spins at 10p per spin. Free Spins expire 24 hours from issue. Max redeemable £30. Eligibility rules, game, location, currency, payment-method restrictions and terms and conditions apply. #ad

    Full T&C's Apply

  • Mr Green Casino

    Mr Green Casino Logo
    100 FREE SPINS

    18+. Play Safe. New customers only. Opt in required. 1x per customer. Min. £10 stake. Max. 100 Free Spins at £0.10/spin on Big Bass Bonanza only. Bonus expires 72 hours after issue. Game weighting, game, country, currency, player restrictions and terms apply. #ad

    Full T&C's Apply

  • PlayOJO Casino

    Play Ojo Logo

    First deposit only. 50 Free Spins on Book of Dead slot. Free Spin valued at £0.10. OJO’s Rewards and Game Play policy applies.

    Full T&C's Apply

How to Play Monster Wheels Slots

Monster Wheels is a five-reel, one-hundred and twenty-eight payline slot game that runs on Microgaming’s own software. The layout of the reels are unconventional: by default, the game will show three reels of two symbols (left, right and middle) with two reels of four symbols between them.

This can be changed using the “Switch Ways” button, which makes the order change to “4, 3, 2, 3, 4” instead of “2, 4, 2, 4, 2” and changes around the potential paylines.

Slot Info

Monster Wheels SlotsAttributes

Casino Game:

Monster Wheels Slot Game


128 payline slot to 288 pay lines


5 reel games 


Microgaming slots games 

Minimum Bet:


Max Bet:



Medium Variance Slots



Slot Theme: 


Bonus Features:

Monster Wheel Wilds, Gas Can Scatters, Free Spins

Max Win:


Free Spins:


Release Date:

October 2017

A Scary Turn During This Gameplay

The visual design of Monster Wheels takes a lot of inspiration from Microgaming’s other successful games, keeping a clear and clean playing area while still being nice to look at.

All of the symbols are slightly cartoonish without being too distorted to take seriously, and the background is a simple, dark tire pattern that makes everything else much easier to see.

Look out for the lots of different cars and monsters that ride them at speed. The reels are slightly different with different rows and ways of winning.

We definitely recommend racing to big wins alongside these amazing monsters and keep an eye out for their fast cars and spooky designs.

All of this is framed with burning flames in the corners – far away enough to look nice without interfering with the gameplay.

While you wouldn’t expect it, Monster Wheels also focuses on audio design, with a rock-themed soundtrack and plenty of audible feedback that improves the experience even further.

Paylines and Stakes

As usual, you can place a bet using the “Bet” option, which lets you set the value of the coins you’ll be placing on paylines. When you’re ready, you can use “Spin” to let the reels turn, or use “Autoplay” to keep them moving automatically with the same bet until you interrupt them.

The monster portrait symbols can be used to form a winning combination if you get two of them, as opposed to three or more. They’re some of the most valuable symbols in the game, but the standard “number” symbols are more likely to appear in rows.

As mentioned earlier, the layout of the reels is unique, especially if you’re used to normal grid-style reels. It may take a while to adjust, but the design makes it very clear where all the paylines are, and the “Switch Ways” button is very close to the middle of the screen, making it clear what you need to click or tap to change the reel layout again.

Interactive Features

Monster Wheels slots, like many slot games in June 2023, had special symbols that can trigger certain events. The first is the Wild, which is the game’s own Monster Wheels Logo – it’s a substitute for every other symbol in the game except the Scatter. The Scatter itself is a gas canister, which will trigger the Free Spins feature if you get three or more.

Triggering Free Spins gives you multiple options, all of which are combinations of spins and multipliers.

You can either choose to get twelve spins with an x3 multiplier, six spins with an x4 multiplier, or three spins with an x8 multiplier.

Getting more scatter symbols will reward you with extra free spins, and getting three or more again will re-trigger the feature even if it hasn’t ended yet. This means that you can keep a chain of free spins going if you’re lucky enough.

What Symbols Trigger the Bonus Free Spins?

Keep an eye open for the scatter symbols, the gas can scatters could activate the exciting free spins bonus. Land three of them and trigger the bonus feature.

The free spins bonus round is fun and allows you to enjoy picking your own type of free spins. For instance, you can get more free spins or go for less and embrace a bigger multiplier.

Here’s how it works:

  • 2x multiplier – 12 free spins
  • 4x multiplier – 6 free spins
  • 8x multiplier – 3 free spins

What is the Monster Wheels Slots RTP?

The current estimated RTP of Monster Wheels is around 96.04%, with some slight variation every so often as new data is released.

Return to Player values are highly important as they give us an idea of how likely we are to win. Enjoy great chances of winning with this above average payout percentage, we generally expect an average of 95% and this game exceeds that amount.

Slot Volatility

Monster Wheels provides a medium level volatility. 

This means that it is a medium variance slot game and video slots of this kind allow regular wins. Not only that but they also provide plenty of chance to win big too. You can win upto 7,680x your stake on this game.

Related Microgaming Pages

Check out more from Microgaming below to see other offers in June 2023.

This is a shortlist of the most popular games available from Microgaming and does not mean the best in the online gamers reviews.

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James has almost a decade of experience in the iGaming Industry. Winning several awards including "UK Casino Affiliate of the Year" he uses his experience to research the UK market to source the best bingo welcome bonuses, highest casino slots real money payouts and free spins sign up offers.