5 Most Popular Casino Slot Games

Casino slot games have taken over the online gaming space, with different slots offering themes from the Pyramids in Ancient Egypt to mythical gods and intergalactic themes. Here, we outline 5 of the most popular casino slot games.

Fishin Frenzy Megaways

Fishin Frenzy Megaways is a slot game released by reputable Blueprint Gaming and was added as part of the Fishin Frenzy series in 2019. This version retains the classic Fishin Frenzy experience with a different playgrid, offering up to 15,625 paylines thanks to its Megaways mechanics. A 6-reel playgrid with between 2 and 5 symbols landing in each reel during play as opposed to the standard 5×3 playgrid of the original, allowing the game to offer a higher number of paylines.

In classic Fishin Frenzy style, the backdrop is a simple and serene deep sea portrayal with blue sky poking up from above the playground; classic card symbols are used, with reels and seagulls being used for the higher-value symbols. One reason for Fishin Frenzy’s popularity is its dynamic gameplay. The other bonuses featured in other Fishin’ Frenzy slot titles that made the franchise so popular are present in the Megaways version as well. Fishin’ Frenzy is a huge member of the gambling space, and the franchise has been longstanding for the test of time.

King Kong Cash

King Kong Cash is a slot game released by the same production team as Fishin Frenzy, and Blueprint Gaming released King Kong Cash back in 2016. A great 3D-looking game contains 4 random bonus features and 4 triggered bonus games. The playgrid features 5 reels and 3 rows with only 20 paylines; however, for what the game lacks in paylines, it makes up for with bonuses and visuals.

The playgrid is surrounded in bamboo with the huge ape sleeping on the left hand side of the screen, treasure is sprawled out on the right hand side of the screen with tropical jungle trees overhanging the backdrop. When the ape wakes up, one of the bonus rounds will be activated, which adds a new level of dynamism and interesting gameplay outcomes due to there being 4 different bonus rounds, allowing for many different outcomes and lots of variety throughout the game.

Big Bass Bonanza

Another huge entry from the fishing theme, Big Bass Bonanza, was released by Reel Kingdom in 2020 and is one of the world’s most-played titles. The first franchise has had plenty of attention over the years from gambling enthusiasts.


The playgrid has a semi-transparent 5×3 layout offering 10 paylines. The transparent grid is divided by streams of bubbles, with a deep ocean setting behind it and the sun’s light shining and shimmering throughout the dark blue water.

Symbols range from the usual playing card symbols such as 10, J, Q, K and A to fishing rods and Fishing boats. Bonus features such as a fisherman wild and a bass scatter are two conventional bonus symbols, with fish that have random values assigned to them, much compared to the Fishin Frenzy slot franchise.


Starburst is a popular release from NetEnt and was launched all the way back in 2012. It was one of the first to establish a niche through outer space and intergalactic travel. Transparent reels feature slightly covering and revealing themselves inside the endless void used for a background with sparkling stars and meteors used to occasionally light up the backdrop. The Starburst slot machine uses a 5×3 setup for the playgrid with symbols playing in any direction along 10 fixed paylines.

Whilst not featuring many bonuses, there are wild symbols included that can give the player respins. These wilds can substitute for any other symbol in winning combinations, and whenever one wild appears, it expands to occupy the entire reel. The old classic Starburst led the way to the niche of space and interstellar-type themes that are now used throughout the gambling sphere.

Gold Blitz

Gold Blitz is a money-themed slot game from Fortune Factory Studios released in 2022.


Featuring bright golden symbols across all of the 5×4 grid, Gold Blitz offers an increase to your bet by 2,500 times. A bright blue background adds a game-show feel when playing with extravagant fonts and symbols used. The symbols are covered in gold with gold coins, gold bells, and golden bars used for symbols, whilst the usual common 9,10, J, Q, K, and A are all used, something seen in most other popular titles.

Gold Blitz gets the most of its popularity from the features with Wild symbols and a collect symbol used too, which activates the Collect feature, which reveals Minor, Major, and Mega Jackpot symbols which offer 25x, 250x, and 2,500x, respectively. 3 or more scatter symbols will trigger a bonus choice screen, adding a dynamic experience for the player as 2 options are offered, with the choice being between free spins or Gold Blitz spins.