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Cool Buck video slot

Modern slot machines not only surprise but amazing with special effect, unusual features and entertainment videos. But even with such a variety of online casino, there are gamblers who, by the way, who prefer the classic one-armed bandits. So, here`s the video slot, without unnecessary frills and animated inserts, and it is Cool Buck, which main symbol is a dollar. The word "dollar" sounds everywhere today, but do you know where it came from? According to the story, "dollar" came from the word "Yoahimstaler" city where minted silver coins, because the first dollar, if you do not know, was silver too. Thaler, Talari, Toller – all are the derivatives of the word "Yoahimstaler" and as the name of the city in translation means "valley" which is not difficult to guess from the name "dollar". So, you can test Cool Buck slot machine for free and hit the jackpot in 6000 coins right now.

Personal testers opinion about Cool Buck Slot

During testing of Cool Buck slot machine, the maximum winnings reached 134x my bet. But the probability of catching a hit is low. It is equal to 23.80%. The bonus is launched, according to a statistic in every 90th spin (1,11%), 38% of the total fund is established for the payment. In the usual spins, 62% of bets can be returned. Neutral recommendation about fulfilling the bonus requirements; wagering - 5.53 out of 10.

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

  • PaytableThe frequency of falling of the bonus is statistically, every 90th spin (1,11%).
  • The probability of a hit (any winning) is 23,80%.
  • Distribution of the winnings is 62% in the usual spins and 38% in the bonus feature.
  • The maximum payout during the tests was 134x.
  • The average winning from the bonus was 30x.
  • Volatility is 5,67 out of 20 (average).
  • Cycle length is average.
  • The rating of the slot machine for the wagering is 5.53 out of 10.
  • RTP of 94.95% does allow getting a positive mathematical expectation at the casino.

Description of the slot machine

In Cool Buck machine, you do not have to ask for references in the payout table - the playing field and Paymaster table are located on the same screen. The green background is selected as the main colour design, because it is well known by everyone, without exception, what shade prevails in modern denominations. Here are a few pay-lines, just five, but the payment which can be obtained for the top combination inferior in no way to modern video slots. The musical accompaniment in the machine is unobtrusive and will not detract you from the game-play.


  • Cool Buck video slotNumber of reels - 3
  • Number of pay-lines - 5
  • Line Bet - from $ 0.25 to $ 20
  • The size range of rates - from $ 0.25 to $ 100
  • Maximum winning - x6000
  • Wild symbol - yes
  • The expected payout percentage (RPT) at Cool Buck video slot is 96%


  • Cherry screen will bring you from the 1st and 10-minute stakes, depending on whether the number of items displayed on the reels.
  • The symbols of Bar, without which no video slot can be, may be different: single, double, triple, Any Bar. Well, you will receive your winning depending on the type and number of the symbols, the amount of the winning may vary from 4 to 100 coins.
  • Blue Sevens are also frequent guests of one-armed bandits, deposit your balance at the rate of 300, if there will be in the amount of three symbols.
  • The most generous is the dollar symbol, it is Wild. Substitute any symbols and may pay the gamblers 1000, 2000, 3000, 4000 and even 6000 coins, depending on the combination of the prize.

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# Vladislav Dibrov 2018-10-15 01:07
We have added secrets (hidden parameters: volatility, wagering rating, review and recommendations of testing team) in the review of Cool Buck slot. Besides, you can find information about how often the bonus feature is triggered. The best choice for real money game is Fastpay casino. Here you will find instant withdrawals and fair play. For readers Fastpay offers VIP package 100% up to 250 Euro (0.1BTC) (40x wagering).