Book of Bruno

Book of Bruno, a slot by Fazi, features expanding symbols, free spins, a progressive jackpot, and a gamble mechanic. The layout is 5-3 with 10 paylines and the game is described as high volatility. The RTP is 96 percent. Bets range from USD 0.1 up to USD 40000. The top win is x92, and the hit frequency is 4.73. Thematic elements blend detective, mafia, a Book motif, crime, and retro gray-black aesthetics. Visuals present a noir palette and retro typography that reinforce the mood of investigation and criminal intrigue.

Mechanically, Expanding Symbols enlarge to cover reel positions on a spin, increasing the potential for larger wins. Free Spins offer a retriggerable round with expanded symbols, while the Progressive Jackpot provides a growing prize pool and the Gamble feature introduces a secondary wager on collected winnings. The game is described as having multiple layers of interaction that align with its detective-themed setting. For clarity, RTP denotes the indicative average return over time, and volatility describes the degree of payout fluctuations. Taken together, the game presents a detective-themed slot with layered mechanics.