Bonus Island Slot

Ways

• Up to 15,625 ways to win per game.
• Only the highest award is paid per winning combination.
• Wins on different combinations are added.
• All wins pay left to right across adjacent reels, starting with the leftmost reel.
• The award is multiplied by the number of symbols that occur per reel in the winning combination.

Mystery Boost Feature

• Mystery symbols can appear on all reels.
• Transform symbols can appear on all reels. Landing a transform symbol will turn all mystery symbols in view into a reel symbol or coin.

Coin Bonus Base Game

• In the base game, mystery positions transform into pay symbols or coins when transform symbols land in view.
• If coins are awarded, the coin feature begins.
• Coins with cash awards start spinning on each reel position that a mystery occupied.
• When coins stop spinning, cash values are awarded. Coins will cascade and add 1 position to the cascade meter.

Bonus Island Feature

• The bonus is triggered by achieving 4 or more cascades in a single game round. Each cascade fills one position on the bonus cascade meter.
  • 4 consecutive cascades: Bonus bonus
  • 5 consecutive cascades: Mega bonus
  • 6 or more consecutive cascades: Epic bonus
• The Bonus starts with selectable values on a map. Mixture of cash awards and free spins.
  • Bonus: 20 selectable values
  • Mega: 20 enhanced selectable values
  • Epic: 10 selectable values, all free spins
• Each round, the player picks 3 positions on the map until 2 remain.
• After a round of picks, the captain makes a cash offer which can be accepted or rejected.
• On the final round, choose between the last 2 boxes for a cash or free spins award. Free spins awards the free spins bonus.

Free Spins Bonus

• Free spins are awarded from the Bonus Island Feature.
• An unlimited win multiplier increases with every cascade.
• During free spins, special symbols transform every game into pay symbols or coins.
• If coins are awarded, the coin feature begins.
• Coins with cash awards and extra free spins begin to spin on each reel position that a mystery occupied.
• Winning symbol combination pays are multiplied by the current multiplier at the start of the cascades.

Free Spins Gamble

• Any cash and Free Spins from the Bonus Island feature can be gambled for more Free Spins.
• The TAKE button collects the current prize, the SPIN button starts the wheel for the gamble.
• The gamble wins if the arrow lands in a green area, loses if it lands in a red area.
• Winning Free Spins can be risked again until the end of the trail; up to 16 Free Spins can be won from the wheel.
• If the maximum is reached, spins are collected automatically. Segments reflect true odds. Expected payback for Free Spins Gamble is 100%.

Spin Chance

• Triggered when credit is below current price of play but more than zero.
• Offers the opportunity to wager remaining credit for a chance to win a spin at the current bet.
• Select the ‘PLAY’ button to start. A pointer moves across the meter; green may award a spin, red loses remaining credit.
• The likelihood of winning is determined by the ratio of credit to the current bet.

General Information

• Game recovery supported if interrupted; play resumes from last known state.
• Minimum stake: £0.20; Maximum stake: £5.00.
• The RTP value is shown in-game.
• Player choices do not affect game outcome unless indicated.
• Malfunction voids all pays and plays.

Bonus Island Demo Mode Information

Players often turn to a Bonus Island demo or Bonus Island free play mode when exploring a slot for the first time. Since a demo is not available here, we’ve highlighted the slot’s main features and mechanics directly on this page. This summary acts as a clear and informative alternative to free play, giving you the knowledge you need to understand how Bonus Island works.

Player Reviews

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