The online casino industry continues to be gamified at a rapid rate. More and more players are turning to slots with interesting themes and features that centre around audio, visuals and game play that add plenty of value to the overall experience.

There are some games, perhaps more than others, that typify the gamification of the online casino industry. It's well worth taking a look at some of the stronger options.

Sweet deal with Sweet Bonanza

Sweet Bonanza is an excellent example of a game that can be an attractive choice for high- and low-rollers. It has free spins, multipliers and scatters - and its sweet theme is hugely visually appealing with this candy-inspired production from Pragmatic Play.

Primate King is really fun

There's no monkeying around with Primate King, which is effectively based on Skull Island - a spooky place laden with skulls and bones. Words can only paint a picture to an extent, so you'll need to see this game from Red Tiger yourself. The game's gorilla is a focal point of sorts, as it can strike symbols that are low paying out of the picture.

Get going with Book of the Dead

Games like Book of the Dead from Lottoland continue to up the ante in the entertainment and value stakes. This game ostensibly takes you on a journey to ancient Egypt, where you have ample opportunities to increase your chances of discovering treasure. The game's gamble option is popular because it gives players the chance to double wins by correctly guessing the colour of playing cards that are face down. This game from Play'n GO is one of the best around.

Be part of the pack with Wolf Gold

Not only are Pragmatic Play the proud creators of Sweet Bonanza, but they have Wolf Gold as well. The game is based in a desert, under a beautiful sky, which really makes the gamification of this five-reel slot impressive. You can access mini, major and mega jackpots with Wolf Gold. And the money re-spin feature can increase your chances of winning that much more.

Gone fishing?

Yes, it's Pragmatic Play again, this time with Big Bass Bonanza. Fans of fishing and angling around the world could take a fancy to this fun game. Perhaps it'll nab you - hook, line and sinker. The game play is straightforward, but this doesn't take away from the experience. There is plenty of fun to be had within the simplicity of it all. Fishermen are effectively wild symbols during free spin rounds. Nab four of them and collect 10 free spins.

The above are great pieces of evidence that the gamification of the online casino world is doing quite well. With a lot of competition around, developers need to set their offerings apart. Online casino themes are progressing nicely and can touch on all sorts of genres, including sports, movies, music and more. There is something for every taste among fans of online casinos.