If you play online slots for the bonus rounds then there are many different bonuses out there. Some are simple and some are more complex. The best bonus games and rounds tend to be the ones that keep things straightforward and easy for players to understand. The following games do this and are the better for it.
Thunderstruck II is a 5 reels slot that boasts 243 ways to win. It is based on Norse mythology and can be played at low and high stakes.
The Thunderstruck II symbol acts as a wild and substitutes for all symbols apart from Thor’s Hammer, which acts as the scatter and landing three or more activates the bonus round. This gains you access to the Great Hall of Spins and the more times you hit a bonus, the more free spins packages you activate
Thunderstruck II is enjoyable to play with great free spin bonuses thrown in for good measure. It also benefits from the random Wild Storm feature that turns complete reels into wilds.
Immortal Romance is one of the most famous of all the Microgaming slots. It’s an eerie vampire based game with great graphics and creepy production design. It also boasts a great soundtrack.
The Lion symbol acts as the Scatter here and three or more Lion Doorknocker symbols allow you to enter a 4 level free spins bonus round. Each bonus round is headed by one of the main characters from the slot.
Amber provides 10 free spins with all wins multiplied by 5x. Troy offers 15 free spins with an added Vampire Bats Feature. These bats randomly appear on the reels and turn symbols into multipliers.
Michael will give you 20 free spins with a Rolling Reels Feature and Sarah provides 25 free spins with a Wild Vine Feature. During these spins, a wild vine symbol appears on the third reel and randomly spreads turning symbols into wilds. You will have to activate the bonus a number of times to unlock all these different free spins options.
The Book Craze
Reading widens your knowledge and collecting three or more books in a slot game improves your bank balance. There are many slots that revolve around books, there is Book Of Dead, Book Of Christmas, Book Of Halloween and Book Of Ra to name but a few. All these slots operate on the same basic rules.
If you land 3 or more books on the reels you trigger an expanding wild free spin bonus round that is simple but very exciting. These games are at their best during the free spins and if the symbol chosen at random to act as an expanding wild happens to be the most valuable symbol of them all, then this adds to the thrills.
Final Thoughts
Games that offer free spin bonus rounds tend to be the best and if multipliers are also added to your winnings then this adds to the experience. Expanding wilds are also great fun and accompany most book themed slots.
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David Watson is the founder of DesignDrizzle and is a professional website designer for over 10 years. He has competence in creating visually appealing and user-friendly websites for all the clients. He likes to explore new and creative ideas for designing, photography effects and other inspirational subjects