Slots with Innovative Bonus Features

The online gambling industry surprises us with more and more entertaining casino games regularly. Once you join an online casino, you may feel overpowered by all the titles you can choose from. It particularly applies to slot machines that have come a long way from one-armed bandits to modern-day games.

To make slot games more exciting and appealing to a younger audience, software developers come up with innovative bonus features. If you like to play old-school slot machines, they may strike you as overwhelming at first. The truth is that some of them may take time to understand how they work. In this article, we bring you a selection of the best slots with innovative bonus features we bet you will like.

Slot Bonus Features Overview

Bonus features in slot games come in all shapes and sizes. From Wild symbols that complete your wins to free spins where you can win without risking your own money. These are the most common bonuses you can benefit from while playing a slot machine, and the games that don’t offer them are rare today. To make them more engaging, providers have added multipliers to Wilds and made them expand and shift across the reels.

• Ivan and the Immortal King

  We don’t see many games drawing inspiration from Russian tales today. However, Ivan and the Immortal King by Quickspin is not unique in this respect only. The 5-reel, 20-payline slot offers a refreshing free spins feature that is based on the tale itself. The player has a mission to unlock six levels with each one being more rewarding than the previous. The free spins level you trigger depends on the number of Scatters you land on the reels.

  It is all about obtaining the soul of the Immortal King that is hidden inside a needle. The needle is placed within an egg, which is hidden in a duck. The duck is within a hare, and the hare is within a chest. Each level has a multiplier which goes up to 20x. To progress through the levels, you have to fill the meter with progressive Scatters.

• Holy Diver

  You are already familiar with Megaways slots, and this one comes from the creator of the groundbreaking mechanics, Big Time Gaming. Holy Diver, a 6-reel slot with up to 586,971 ways to win, comes loaded with bonus features including four random ones awarding modifiers in the main game. There are no special symbols in view, though. Keep an eye on the knight racing below the reels. He releases the gems from the chests to reveal the extras.

  When the knight opens the chest, he can turn all instances of a randomly chosen low-value symbol into Wilds, turn up to 3 reels Wild with up to 7x multipliers that are combined or add up to 4 flaming Wilds that explode to turn neighbouring positions Wild too. Another random bonus feature is Gem Symbol Bonus where one or more gemstone symbols go Wild and award a 2x or 3x multiplier.

  There is also the Shield of Fortune feature where you can get 10 free spins. Once in, you will benefit from Wilds with multipliers corresponding your level of play. During free spins, the knight will collect diamonds that can add more free spins to your count and increase the number of ways to win up to the maximum of 586,971.

• Kingdoms Rise

  In 2019, Playtech came up with another series of progressive slot games. Providing players with epic gaming experience, the games from the series offer the industry-first feature called the Kingdom Rise Shop. When you play any of the games, you will collect Game Tokens that will be added to your account, and you can use them at the shop to buy more rewarding features.

  What’s great about this feature is that you can collect tokens in one game and buy bonus features in another, so there are no restrictions on the way you will spend them. You cannot unlock the bonus features available at the shop when playing the games normally. Yet, if you purchase them, they can boost your winning chances additionally. The Game Tokens you have collected can be used within the next 6 months, so use them wisely.