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Monte Carlo Billions

RTP 94.78%
Play Slots
Reels 5
Paylines 20
Min bet size
Max bet size
RTP 96.5
Wild symbols Yes
Free spins Yes
Bonus Yes
Jackpot 10000 coins

Monte Carlo Billions Slot Review

The Monte Carlo Billions slots game was produced by the Parlay slots design company and is leased out by casinos using many different primary casino platforms. As a standard Parlay do not include the house edge information of their slots games, however some casino do list this information in the game help files. It is not clear whether their games are configurable and as such you should treat the information in this review as a guideline only when playing at a casino that does not explicitly state the house edge they use.

Take a break in one of the most opulent playgrounds for the rich and famous in the world.

This game is a 5 reel game, with 20 paylines and you can bet one coin on each payline.

The ‘Man’ symbol is wild, can represent the ‘Roulette’ bonus symbol and every time it contributes to a winning payline will awarded a random multiplier of 2, 5 or 10 times.

There are two bonus features when playing Monte Carlo Billions. The first is activated when you receive three or more of the ‘Casino Chip’ scatter symbol anywhere on the reels. When this happens you will be taken to a new screen showing 15 squares. Pick one square at a time, revealing complimentary spins. When you turn over a square that says ‘Start Complimentary Spins’ you take the total number of complimentary spins you uncovered back to the reels. During the complimentary spins the Man wild symbol is replace with a ‘Super Wild’ symbol. When you receive a Super Wild symbol it will be locked in place for a number of spins defined on the symbol. Unlike the standard wild symbol it does not award win multipliers.

The second bonus feature is activated when you receive 3 or more of the ‘Roulette’ bonus symbol is a row on an active payline starting from the left. When this happens you will be taken to a new screen showing two cards, one of which is an ace. If you pick the ace your wager multiplier moves up one (at the bottom of the screen) and you are given the chance to pick from three cards, one of which is an ace. This continues until you either fail to pick the ace or have reached a wager multiplier of 10000.


Smooth gameplay, good graphic and plenty of variation in the bonus features ensure that Monte Carlo Billions is great fun to play. Only negative is a slightly high house edge.


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