Home » Slots: Cool Buck by Microgaming

Theme And Background

The green background of this game features a washed-out $1 note that you will find spread across the backdrop. This does a good job complementing the feel, as well as the look of the game. It really seems like Microgaming decided to keep the background simple in this game, with more focus on the reel set. When you open the game, you will find the reels right in the center of the screen. Also, thick green lines are placed around the reel set and they separate the reels from each other. You will also find the betting options in a simple color, which makes it quite easy to see how much you are betting per line.

Cool Buck slot game features crisp sound effects that make you enjoy playing the game. You will notice that the design concept, as well as the graphics,

have been kept really simple although this doesn’t take anything away from the overall gaming experience. The most exciting feature in this game is the free spins in this game, although the overall payouts in this game are really not that great.

Cool Buck Gameplay

Cool Buck slots offer players a thrilling theme that comes with great graphics. That’s not all, though. The game also has some detailed animations and guarantees you of walking away with some cool buck when you trigger the bonus features. Now, let’s look into the special symbols of the game, as well as the interesting free spins feature.

Wild Symbol

The wild symbol of this game is the Cool Buck game logo. During the base game, the wild symbol will appear stacked on the third and fourth reels. However, in the free spins feature, it will appear stacked on all 5 reels. In addition, it has the power to substitute for all other symbols in the game, except the scatter.

Free Spins

The Cool Buck mascot, which is a rolled-up $1 note, is the scatter symbol of the game. If you manage to land 3 scatter symbols anywhere on the reels, the free spins feature will be triggered. However, this is not the only way that you can trigger free spins. In fact, if you manage to collect 30 pink stars that are displayed on lower value symbols randomly before your funds run out, you will trigger the free spins feature as well. The total number of pink stars that you collect will be displayed at the top right corner. You will be able to receive 30 free spins from both instances. Additionally, the free spins come with a multiplier of 2x.

Additional Features

Like most online slot games, Cool Buck has the Autoplay feature, which allows you to spin the reels automatically fro a pre-set number of times. Also, you will be able to disable the sound effects or turn up the volume to your preference.

Cool Buck Payouts & Wagering Limits

What makes this online casino slot game really cool is the fact that it accepts players of all budgets. In fact, you have many betting options that are available to you. One thing that punters should note is that the game comes with 9 fixed paylines. However, you still have the power to adjust the bet size per spin. In order to start playing, you will have to bet 0.09 coins or bet maximum for 45.00 coins. That means high rollers are accommodated, as well as players with limited budgets. The return to player (RTP) percentage of this game is 95.29%.

Remember, the theme of this game is all about making money and to support that, there are theme-related symbols in the game. Some of the symbols that you will come across include a bunch of coins and notes with a huge dollar sign, a wad of cash, dollar notes, gold bars, green bars, some numbers, as well as letters. The letter and number symbols are the low-value symbols of this game and come in many cool colors that do a good job complementing the overall theme.


It really is no surprise that Microgaming designed a game with such graphics and sound effects, given the fact that it’s one of the world’s leading casino software providers. Cool Buck slot is a really great upgrade from the original game, now offering superb animations and, as mentioned above, great graphics and sounds. The free spins feature is quite rewarding and will award you some great prizes. All you will have to do is create the right combination in order to trigger the free spins. This game is really not a disappointment but like we’ve said before, the base game has low rewards, which may be a turn off for other players.

Recent News
New Casinos
4.3 rating
Get 200% Up To $/€550 + 200 Free Spins
3.0 rating
Get 100% Up To $/€1,000 + 300 Free Spins
3.0 rating
Get 100% Up To $/€500 + 200 Free Spins
3.0 rating
Get 100% Up To $/€200 + 100 Free Spins
3.0 rating
Get 100% Up To $/€/£99 + 99 Free Spins