Underground Tuning Slot by Charismatic Games

Overview

Are you a fan of sports cars? Do you enjoy street races? If the answers to these questions is yes, then you should probably check Underground Tuning, an online slot game created by Charismatic Games. Visually, this online slot looks good and includes a few colorful cartoonish icons placed on transparent reels and a dark background image that depicts a chase between a sports car and a police car in an urban area.

Underground Tuning is equipped with 5 reels and 20 paylines. When it comes to the basic symbols, you will see car brakes, a gear stick, an exhaust system, a tire and a speaker. Watch out for the nitro bottle because this is the wild symbol. As a wild symbol, the nitro bottle substitutes for all missing basic symbols. You have to land at least three brunettes on the reels to trigger ten free spins, during this round, the nitro wild will show up stacked on the reels. With three or more scatters (brunettes), you will activate additional free spins.