Boom Brothers™

Introduction

Join the Boom Brothers™ in this explosive mining adventure video slot featuring Free spins and a bonus game with a Railtrack Feature intro. The game also has a random 2nd chance win feature - you just never know what and when it will happen.

Boom Brothers™ Game Rules

  • You can play 1 to 20 bet lines at different bet levels.
  • spin
    The spin button plays the game at the current bet lines, bet level, and coin value.
  • The bet lines are set using the LINES selector.
  • The bet level is set using the LEVEL selector.
  • The coin value is set using the COIN VALUE selector.
  • MAX BET plays the game at the maximum bet lines, highest bet level, and the pre-selected coin value.
  • AUTOPLAY automatically plays the game for the selected number of rounds.
  • Winning combinations and payouts are made according to the PAYTABLE.
  • A bet line win in coins is equal to the value shown in the PAYTABLE multiplied by the bet level.
  • A bet line win in currency is equal to the win in coins multiplied by the coin value.
  • Wild symbols substitute for all symbols except Free spin and bonus symbols.
  • Only the highest win per bet line is paid.
  • Bet line wins pay if in succession from leftmost to right.
  • Simultaneous wins on different bet lines are added.
  • Free Spin, 2nd chance feature, and Bonus Game wins are added to bet line wins.
  • Some features may not be available in PLAYING FOR FUN mode.
  • At the end of the Railtrack feature, the total win from the Railtrack feature is added to any wins from the round that activated the Railtrack feature.
  • This game has a 2nd chance win feature that is randomly triggered on a no-win game round - you just never know what will happen, or when. The 2nd chance can also be triggered during free spins.

Free Spins

  • 3 or more Free Spin symbols appearing randomly on the reels in the main game activates Free Spins.
  • Each Free spin symbol spins and reveals a random number. These numbers are added together and give a result that is between 8 and 50.
  • The sum of the numbers revealed is the total amount of Free spins won.
  • The multiplier is x3 during Free spins.
  • The multiplier does not apply to winnings in the Railtrack feature or bonus game.
  • Additional Free Spins can be won during Free Spins.
  • During Free spins each Free spin symbol awards 1 extra Free spin.
  • The Free Spin symbol is a Scatter symbol.
  • During Free Spins, Free Spin symbols can only appear on reels 3, 4, and 5.
  • All feature games can be activated during Free Spins.
  • At the end of Free Spins, the total win from Free Spins is added to any wins from the round that activated Free Spins.
  • All wins pay on selected bet lines only, except for wins with Free Spin symbols.

Railtrack Feature

  • 3 railtrack symbols on an active betline on reels 1, 2 and 3 will start the Railtrack Feature.
  • The symbols line up to create a rail track, and the last two reels are re-spun.
  • The aim is to complete the rail track so that the dwarves can cross the track into the bonus game.
  • If the rail track is completed, you win your bet x4 and you enter the bonus game.
  • If the rail track is missing one piece, the feature ends and you win your bet x3.
  • If the rail track is missing the last two pieces, the feature game ends and you win your bet x2.
  • The Railtrack feature plays automatically during Free spins or when the Autoplay function is enabled.

Bonus Game

  • Three dwarves, each in their own unique mining cart, are in a race to be the first to blast at a rock face. Gems and gold, and of course a bonus coin win await.
  • Below the rail tracks, 3 carts appear.
  • Click on one of these carts and the cart will reveal diamonds, rubies or gold, and if you're lucky a multiplier for the number of steps to move (max = 3).
  • A dwarf will move one or more steps towards the rock face.
  • It takes 5 steps for a dwarf to reach the rock face.
  • You will be returned to the main game when the bonus game is completed.
  • At the end of Bonus Game, the total win from the Bonus Game is added to any wins from the round that activated the Bonus Game.
  • The amount of coins won are within the winning range shown for that dwarf.

Advanced Autoplay Options

  • To set advanced autoplay options click AUTOPLAY, and then click Advanced settings.
  • On any win. Stop Autoplay when you win in a round.
  • If Bonus Game is won. Stop Autoplay when a Bonus Game is won.
  • If Free Spins is won. Stop Autoplay when Free Spins is won.
  • If single win exceeds. Stop Autoplay when the amount you win exceeds or equals the amount you specify.
  • If cash increases by. Stop Autoplay if cash increases by the amount you specify.
  • If cash decreases by. Stop Autoplay if cash decreases by the amount you specify.
  • Note: When changing Autoplay settings during a game round or Free Spins, all settings will take effect once the game round or feature is completed.
  • Note: If you are disconnected while playing, all Autoplay settings will return to default when you reload the game.
  • Note: Some autoplay options are mandatory for some jurisdictions.

Game Setting Options

  • To access game settings, click the spanner icon in the game panel.
  • Intro movie. Turn the intro film on or off.
  • Animations. Turn the animations on or off.
  • Graphics quality. Adjust quality for poor network connection.
  • Ambience sound. Turn on or off the background soundtrack.
  • Sound effects. Turn on or off sound effects played for events.
  • Game history. Click to view your latest game history.

Note: Some Casinos may operate without all of the listed game settings.

Return to Player

  • The theoretical return to player for this game is 94.6%-96.4%

Additional Information

  • The following game features and settings may be subject to the terms and conditions of the gaming site. For more information on the following, refer to the gaming website:
    • The procedures used to manage unfinished game rounds.
    • The time after which inactive game sessions automatically end.
  • In the event of malfunction of the gaming hardware/software, all affected game bets and payouts are rendered void and all affected bets refunded.
The maximum win from a single game is £250,000

Translations of Game Terminology

Note: The following table is only applicable if you are playing in a language other than English.

English Term

Translated Term

Bonus Game

Bonus Game

Free Spins

Free Spins

Paytable

Paytable

Scatter

Scatter

Last modification date: 10/14/2020