Last Updated: Thursday, 30 December 2021 13:53

Monster Wheels slot

Monter Wheels slot
Microgaming company, this time is presenting Monster Wheels slot, an unusual machine, where you will have the opportunity to choose between two modes, three kinds of free spins and impressive multipliers.

The RTP of the slot is 96.04%. The main theme in this slot is racing. For many people, racing is not just entertainment, but a style of life, so put your belt and race for big winnings. Here we offer you to try the demo mode without registration.

Personal testers opinion

The super-profitable free spins are triggered with a probability of 1.19% (statistically every 84th spin). But the reserve for the bonus is not very impressive, as it is equal to 26%. 74% of the pool will be booked in the usual spins. The probability of catching any prize is equal to 34.46%. The slot takes the middle range in the ranking for winning back the bonus funds (wagering is 5,63 out of 10.)

Hidden parameters and settings of the slot (data from the testing team)

  • The frequency of triggering the bonus is statistically, every 84th spin (1,19%).
  • The probability of a hit (any winning) is 34,46%.
  • The distribution of the winnings is 74% in the usual spins and 26% in the bonus.
  • The maximum payout during the tests was 161x.
  • The average winning from the bonus was 23x.
  • Volatility - 5,44 out of 20 (average).
  • Cycle length - average.
  • The rating of the slot machine for the wager is 5,63 out of 10.
  • RTP of 96.04% allows getting a positive mathematical expectation at the casino.

Game mode

  • You can choose between 128 or 288 ways to generate pay combinations.
  • Depending on the chosen game mode, different sets of reels will participate in the spins.
  • For example, if you decide to use only 128 ways for the payment, then the reels will have as many cells as 2, 4, 2, 4, 2. But while you are playing on 288 pay lines, the reels have 4, 3, 2, 3, 4 cells.
  • You should note that the selected game mode does not affect the available range of the bet. Also, the pay combinations are formed only from left to right.

Free spins and other features

Catching three or more identical symbols, you get a chance to trigger any of the three modes to choose from:

  • 12 free spins in which the x2 multiplier operates;
  • 6 free spins with the multiplier x4;
  • 3 free spins, in which x8 will multiply all winnings.
  • For each scatters symbol, you get one free spin.


  • The percentage of the payment is 96.04%.
  • The dispersion of winnings is average.
  • Game modes. It is difficult to find a similar slot machine with such a set of reels and the ability to play on 128 or 288 pay lines for the payout.
  • Free Spins. Rarely you can find the opportunity to spin the reels for free and get the winning which are increased x8 times. Of course, you can choose a simpler version of free spins, in which the x2 multiplier operates.
  • Tip: it is better to choose small bets and play on 288 pay lines. And you should wait for triggering free spins, in which it is better to choose six spins and the 4-fold multiplier.

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