Benny the Beer — slot review and demo

Stackways™ Mechanics and Expanding Symbols

In the base game, two types of Stackways symbols can appear on the reels: the regular one fills up to 4 positions, while Revealing fills up to 10 positions across the entire reel height. A stack is formed only if a winning combination is created after revealing, with the fill symbol chosen based on the longest chain of already formed wins.

Book of Stackways and Super Book Bonus Rounds

Book of Stackways mode starts with 10 free spins and two random special symbols. If at least one of them lands on three or more reels, stacking begins up to 10 rows according to the values under the reels. If both symbols win in the same spin, they fill in sequence—starting with the less valuable one. Two scatter symbols award +2 spins, three award +4, and four scatters immediately switch the round to Super Book of Stackways with four special symbols and add 4 spins.

Slot Specifications and Bets

RTP is 96.17%, volatility is medium. Bet ranges from 0.1 to 100, with a maximum win of ×10,000 available in both the base game and both bonus modes. The slot uses a Ways system (up to 100,000 ways to win) instead of fixed paylines. Bonus buy and FeatureSpins™—spins with increased trigger chance—are available.

Demo Version Without Registration

You can try Benny the Beer for free right on this page—demo mode works without registration or deposit, using virtual credits. This is a convenient way for players from Ukraine to study the Stackways mechanics and bonus round behaviour before playing for money. Other games from the studio are collected in the Hacksaw Gaming slots section, and operator conditions can be compared in the online casino rating.