Booming Seven Slot Review

If you like the old style one-armed bandit and your love the colorful casino slot areas or slot shops, then this slot created by Booming games will be right up your street. The theme is based on the cherries, bells, and 7s taking you back in time to when slots first started becoming popular.

You can wager anything between 1 and 9 lines per spin using the ‘lines’ option on the slot control panel. Then just select your ‘Bet Per Line’, which the amount will be multiplied by the number of lines you selected. You will be able to keep track of your spin bet amounts using the ‘Bet’ area, which displays your total bet per spin.

If you hit the ‘Max Bet’ option, the maximum ‘Bet Per Line’ and ‘Lines’ will be turned up to the highest amounts possible.

If you prefer to use ‘Auto’ spins, then click on the ‘AUTO’ options where you can select how many lines you want to bet, your bet per line, and the number of times you would like the slot to churn out your spins automatically. Use the lightning symbol to speed up the spins or turn off to slow them down.

Most wins on Booming Seven will come from the very handy wild symbol as well as the scatter symbol. The scatter is the key to getting plenty of free spins, and the wild is the key to regularly linking up combination wins.

Booming Seven Sound and Graphics

Even though Booming Seven is aimed at those that want and a feel of the old days when slots had simple 3 by 3 reels, this slot has been brought into the modern era with excellent 3D graphics. The soundtrack is also fun and the sounds are exactly what you would have heard back in the 70s and 80s slot rooms. Conveniently, You can control both the theme tune and sounds turning them up/down or on/off using the designated buttons.

Booming Seven Regular Payout Symbols

3 gold bars pay the highest amount for the basic symbol payouts, which is 77x the ‘Bet Per Line’. 3 Red 7s can be scattered anywhere on the reels for payout 63x if you have wagered all 9 lines, plus this will also trigger free spins, so this combination is arguably worth more than the gold bars.

3 lemons pay 25x, 3 oranges 20x, 3 pineapples 7x, 3 cherries, 5x, and 3 bells 3x the ‘Bet Per Line’. In total, this makes 7 symbols on the game.

Booming Seven Bonus Rounds

Scatter: When you land the 3 Red Sevens, you will receive a multiplier of the number of lines that you have wagered.

Free Spins: The Red Sevens are not tied to a pay line, which means they can be anywhere in sight on the reels and you'll be paid out plus awarded free spins.

Gamble Feature: When you connect a winning combination you have the option to gamble your winnings in a 50/50 slot game on a one-armed bandit. You can enter the gamble round, but it does not force you to gamble. You can simply click ‘collect’ to exit at any time. The idea of this gamble feature is to select one of the 2 symbols presented to you. Once you do, the one-armed bandit will spin the reels.

A combination of 3 symbols will appear on the reels, which will be a combination of 1 of the 2 symbols presented to you. If the combination is the symbol you chose, you double your winnings. You can then choose to gamble again or collect to exit the gamble feature.

Booming Seven Wild Symbol

The gold bars are the wild symbol and come in handy quite often on Booming Seven. If there are 2 alike symbols on a pay line and one of the gold bars is present, then the combination is completed. Likewise, if there is just 1 symbol, and 2 gold bars, then the payout will be the value of the 1 symbol as the gold bar will act as a wild card for the line symbol on the pay line.