If you like slot machines with unusual structures then you must try Buckle Up from Playtech. It is live at online casinos like Omni Casino and Mansion Casino. Buckle Up has three normal reels with four rows and 26 paylines. The total bet is only 25 times the line bet. In addition there is a booster reel that comes into play after every win. Buckle Up has a motor racing theme. You can get a sense of live action because the set of reels zooms along a racing circuit.

You begin by selecting either the male driver or the female fan as the wild symbol. The choice has no payout implications whatsoever. It only depends on who you would like to see expanded across all rows on the reel. The four high paying symbols on the reels are the wild symbol, old driver, lady with the champagne and young driver. The low paying symbols are helmet, champagne bottle and checkered flags. All symbols appear stacked on the reels and pay for a combination of three on a defined payline. The largest payout is 40 times the line bet.

The trophy set in a laurel wreath is a scatter symbol. If you land three scatter symbols anywhere on the reels then you win a cash prize and advance to the next race. This means that you will get a bigger payout when you next land three scatters. You start with the daytime circuit that awards 80 times the bet. This circuit is initially displayed on the screen. The jungle circuit awards 100 times the bet. The beach circuit awards 120 times the bet. The night circuit awards 160 times the bet. As you advance to the next circuit the background on the screen will change.

Any win will activate the booster reel. The booster reel contains four special symbols and blanks. The reel spins independently. If a special symbol or a combination of special symbols land at the pointer on the booster reel you will be awarded the corresponding benefits. W is the Extra Wild Booster and adds a stacked wild to reel 1. L is a Level Up Booster and upgrades all winning symbols to a higher paying one. S is the Extra Symbols Booster and transforms non-winning symbols on the reels into winning ones. M is the Multiplier Booster and multiplies the payout by up to 25 times. The payouts are awarded after incorporating the booster reel benefits, if any.