Bison Blocks Demo Slot by Stakelogic Free Play

Bison Blocks is an online Slot from Stakelogic.

Quick Facts

- Layout: 6 reels x 4 rows (expands to 6x6)

- Paylines: 46,656 ways-to-win

- Key mechanics: Reverse Cascade, Expanding Reels, Super Stake

- Special symbols: Wild Symbol, Bison Statue Scatter

How the Game Plays

Bison Blocks by Stakelogic takes a unique approach to the popular North American wildlife theme, trading open prairies for a mysterious, mossy forest setting. The game starts on a 6x4 grid featuring various colored bison icons and traditional card suits. Winning combinations are formed by landing matching symbols on adjacent reels from left to right. Instead of standard paylines, the game utilizes a ways-to-win system that begins with 4,096 paths and can grow significantly through the game's core expansion mechanics.

Reverse Cascades and Expanding Reels Explained

The most distinctive feature of this slot is its "Reverse Cascade" mechanic. Unlike traditional cascading slots where winning symbols vanish, Bison Blocks removes only the non-winning symbols. The existing winning symbols drop to the bottom of the grid and remain in place while new symbols fall from above to fill the gaps. If the new symbols extend the current win or create a new one, the process repeats. If you manage to trigger three consecutive cascades in a single spin, the grid expands from four rows to six, increasing the total number of ways to win to 46,656 for the remainder of that sequence.

Free Spins Explained

The Free Spins bonus is triggered by collecting three or more Bison Statue scatters during a cascading sequence. Depending on whether you collect three, four, five, or six scatters, you are awarded 10, 12, 14, or 16 free spins respectively. During this round, a progressive win multiplier is introduced. The multiplier starts at x1 and increases by +1 after every successful cascade. Crucially, this multiplier does not reset between spins, allowing for significant growth throughout the feature. The bonus can also be retriggered by landing additional scatters during the round.

Click the Play for Free button to load the Bison Blocks demo, test its features and payouts and decide if it is a game you enjoy.