Stacking Bison

Stacking Bison Review

The slot portfolio is quickly growing, and this title is about to take a central position. Based on the wildlife in the grasslands and savannahs, Stacking Bison offers a majestic experience.

The playing grid has an interesting configuration of 3-4-5-4-3, which is a representation of the number of symbols on each of the 5 reels. Players can use 720 ways to win to score epic combos and collect hefty payouts. Each successful sequence starts from the leftmost reel and continues to the right!

The gaming content is based on HTML5 technology, and this game makes no exception. Thus, you can run it hassle-free on any mobile device! The Auto Spin and Turbo Mode will free your hands and make the experience smoother. Surely, the Bison Collection Meter makes an impression, just like the Bonus Buy tab below it.

Stacking Bison Slot: Key Features & Symbol Payouts

Online casino operators can choose from several variants of the games, but the default Stacking Bison RTP is 94%. Remember to always check this indicator before wagering real money. The volatility is rather high, with an average Hit Frequency rate of 35.80%. Most base game wins will be lower than the cash staked!

The betting range is pretty decent - £0.50 to £50 per spin and the maximum payout is x5,044! Thus, high rollers can hunt the ultimate exposure of £252,200 if the selected casino hasn't applied a lower limit. The machine is equipped with a wild symbol that substitutes for all majors and minors.

The mighty Bison is the most generous of all animals, paying 0.70x, 1.70x, or 3x the total bet. Puma, Bear, Wolf, and Eagle are the other high value symbols, awarding up to x1.60, x1.20, x1, and x0.60, respectively. The minors are the common card letters and numbers from Ace to 9.

Now, it's time to introduce the online slot bonuses, and the Bison Respin feature is the first of them. Every Bison symbol landed on the grid is filling out the Collection Meter, and the 36th triggers the Respin with 1 to 5 stacked reels by any high-valued animal.

Keep in mind that each stake level remembers the number of XtraWilds collected so far. If you follow a betting strategy, this might affect your progress! Luckily, nothing is lost, and you can always get back. Finally, the slot offers a retriggerable Free Spins bonus round, which is played with high-paying animals only.

3, 4, or 5 scatters in view award 5, 8, or 15 free spins, and on any spin, one or more of the reels will be stacked. The good news is that players can also purchase the feature via the Bonus Buy option. The price is 90x the selected bet and may deliver 3, 4, or 5 scatters on the board.

Review Summary

Stacking Bison is an exciting game that reminds us of similarly themed slots. The decision to include a bet-related Respin feature is good, although not perfect, as online gambling strategists will have to wait longer to trigger the bonus.

Another disadvantage is the high volatility and, respectively, the unbalanced base game wins. However, the compensation is fair, and if you possess the required skills, the outcome will be satisfying. In light of that, we recommend starting for free and testing the title through our demo version!