The Microgaming classic Sonic Boom is a 3 reel, 1 payline and 2 coin slot machine with a jet fighter theme. It is ideal for beginners as it has a wild, multiplier, 5 regular symbols and 9 possible winning combinations. Coin sizes range from $0.25 to $5. On a 2 coin maximum play, bets range from $0.50 to $10 per spin. The graphics and sound effects are cool. Winnings are paid out on the highest combination and depend on the symbols displayed on the payline. Any win amount depends both on the number of coins and the coin size that is bet.

As a wild, the Sonic Boom symbol replaces any regular symbol to complete winning combinations. As a multiplier, a single Sonic Boom symbol doubles and 2 of them quadruple the payout of any combination. On a 2 coin bet, 3 Sonic Boom symbols on the payline award the top jackpot of 2,500 coins x $5 = $12.500. The same combination on a 1 coin bet wins the second highest payout of 1,200 coins. The remaining combinations yield lower payouts from 2 coins for 1 Cherry symbol on a 1 coin play up to 240 coins for 3 Jet symbols on a 2 coin play.