About Bonus Island Slot

Bonus Island is an aptly named buccaneering slot, packed with the potential to trigger bonuses and uncover treasure buried beneath the reels. Every winning combination will be removed to allow for new cascades to fall in from above, making for plenty of winning opportunities - up to 15,625 to be exact!

Inspired is the gaming studio behind this tropical title, diversifying the developers’ incredible portfolio of online slots which includes fantastic slot games like Reel King Megaways and the Prison Escape slot. Its other games cover a wide range of themes and mechanics, and Bonus Island is another excellent example of the talents on offer from this team.

You can expect stunning animations, a cascading mechanic that could lead to free spins, and enough bonuses to make this game a fan-favourite.

Bonus Island Bonus Features

Bonus Island Feature: Cause at least 4 cascades in the same spin to gain access to one of the treasure maps - the more cascades, the better the map you’ll play through! This is a simple pick-me style of casino bonus in which you’ll open treasure chests to reveal prizes - after a round of opening these chests, you’ll receive an offer from your captain that you can either choose to accept or refuse. If you don’t take it, you’ll be left with 2 chests at the end of the feature - you simply need to choose which box you want to claim. Whatever is inside is what you’ll win!

Free Spins: This feature can be triggered from the Bonus Island feature. It comes with a generous unlimited increasing win multiplier and some mystery symbols that could appear at any time!

How to Play Bonus Island

How to Play: Before you start spinning the reels of Bonus Island, it’s important to take some time to read through all the information that has been provided in the paytable. In here, you’ll find details of RTP, paylines, and symbol values - along with certification information if you’d like to take a look. Once you’ve leafed through the paytable, adjust your stake value so that it aligns with your budget by using the arrows above and below the coin button to increase or decrease the bet amount. You can also press the coin button to see all available bet options. If you’re ready to start playing, you can press Spin or Autoplay to commence gameplay and start the first spin.

How to Win: In slot games, winning is entirely down to chance. You’ll spin the reels, and the computer will do the rest of the work, placing symbols in random positions on the grid. If a matching combination of symbols lands across one of the winning ways, you’ll pocket a prize!

If you liked the buccaneering theme, you might also enjoy Pirates Plenty!

£10 free - No Deposit Bonus

Full T&C’s Apply. No deposit required & new players only. £10 paid as bonus funds. Claim within 3 days of registration & 7 day expiry. 50x wagering target. £50 max win/withdrawal from bonus. Only bonus stakes qualify & wagering contributions vary. Bingo excluded.

Unlock up to £50 cash and 5 Wager Free Spins - On Two Deposits

Full T&C’s Apply. New players only across two deposits. Cash rewards: 7 days from registration to opt-in from “My Promotions” page & each with 7 days wagering. Deposit £10, £25 or £50 & wager 35x. Only cash stakes qualify & wagering contributions vary, bingo excluded. 5 free spins worth £0.10 to be claimed within Book of Dead with each qualifying deposit, 3 day expiry.

Promotional T&C’s Apply

Full Terms and Conditions