The Slotfather: Book of Wins

The Slotfather: Book of Wins – HOLD & WIN by BetSoft is a five-reel, 10-payline slot released in June 2024. The game has a 96.60% RTP, very high volatility, and a hit rate of 24.68%, placing emphasis on less frequent but potentially larger wins. Its theme follows a crime-style storyline with characters such as Frankie Knuckles and Fat Tony.

The main bonus feature is Hold & Win, which starts when six or more BONUS symbols land on the reels. Players then receive three respins, with each new BONUS symbol locking into place and resetting the counter to three. A second feature is Free Spins, triggered by three or more SCATTER symbols. During this mode, the Book of Wins selects a standard paying symbol to expand across a full reel, while SCATTER symbols act as WILD symbols.

A buy feature is included for access to Free Spins or a guaranteed Hold & Win round. The demo version is available for players who want to play for free and practice before playing for real money. The presentation uses cinematic graphics and a stylised book motif tied to the bonus mechanics.