Release the Bison slot allows you to slide through the grassy meadows teeming with bison ready to reveal Pragmatic Play’s latest features and reward opportunities. Our expert Release the Bison slot review explains the bonus features, compares the RTP, and looks at the best casinos to play for real money.
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Release the Bison Slot Machine Overview
Being a safari buff, I came across the new Release the Bison slot, released by Pragmatic Play in 2024, which opened up the pathway to the serene dwelling grounds of the bison. The slot features a relatively standard 20 paylines combined with five reels that hold four symbols each.
While the layout doesn’t shout innovative game features from the moment it loads, buying free spins and enhancing your bet with the settings to the left caught my attention. Opening the pay table revealed what makes the Release the Bison online slot shine, featuring impressive free spins, re-spins, guaranteed wins, and more, which we’ll explore in detail during our review.
To experience the game without wagering real money, play the Release the Bison slot demo at the top of this review. This provides first-hand experience of the impressive features and game options before you play at one of our real money online casinos.
How to Play Release the Bison
To play the Release the Bison slot online, you only need to make a few minor adjustments. If you’re new to casino games, we highly recommend our how to play online slots guide, which will explain the basics. You can also try the Release the Bison slot demo at the top of this review.
- Review payouts and features: While our Release the Bison slot review explains how features work, it’s important to see the game details in the pay table by pressing the info button below the reels. Pragmatic Play slots update payouts in the pay table according to your wager.
- Select your preferred bet range: With the “ante bet” turned off, you can choose a wager ranging from 0.20 up to 240.00 per spin. To change the wager, click on the minus or plus buttons next to the spin button to open the betting menu.
- Spin the reels: You can spin the reels once you’ve selected a suitable betting amount. They will come to an automatic stop, possibly activating combinations from left to right. A bonus feature can also trigger, which we explain later in the review.
- Trying the feature enhancer:To the left, you can activate the feature enhancer below the “buy free spins” option to increase your chances of winning free spins. Your bet will increase by five coins per spin, which is shown on the option.
Release the Bison Symbols to Payouts
The Release the Bison online slot is set to high volatility, which means the payout tends to be higher but can take longer. However, based on the payouts in the table below, the high volatility mainly affects how often features activate.
Symbol | Payout |
Bison Wild | 2, 3, 4, or 5 = 0.4, 2, 4, or 10 x stake + triggers respins with multipliers. |
Diamond Bonus Scatter | Triggers free spins + activates multipliers |
Coyote | 2, 3, 4, or 5 = 0.4, 1.6, 2.4, or 8 x stake |
Eagle | 3, 4, or 5 = 1.2, 1.6, or 3.2 x stake |
Hyena | 3, 4, or 5 = 0.8, 1.2, or 2.4 x stake |
Puma | 3, 4, or 5 = 0.4, 0.6, or 1.6 x stake |
A | 3, 4, or 5 = 0.32, 0.48, or 1.2 x stake |
K | 3, 4, or 5 = 0.24, 0.4, or 0.8 x stake |
Q | 3, 4 or 5 = 0.2, 0.32 or 0.56 x stake |
J | 3, 4, or 5 = 0.16, 0.24, or 0.48 x stake |
10 | 3, 4, or 5 = 0.12, 0.2, or 0.4 x stake |
Release the Bison Bonus Rounds
As with many titles from Pragmatic Play, the Release the Bison slot impresses with interesting features. The game’s highlight is the additional options relating to the ante bet and bonus buy. Of course, you’ll be able to activate free spins, respins, and more without it, but it’s a great additional benefit. Let’s explore the bonus features and see how they work.
Wild Respin Feature
Bison symbols represent the wilds that can appear on any reels and substitute for any other symbols (except bonus) to increase payouts and combinations. The respin feature activates when at least four wilds appear in the same spin, rewarding a single respin.
The wild bison symbols become roaming wilds, shifting positions with each respin. If more wilds appear, you’ll receive another respin, and the multiplier increases by 1x. Up to 10 wilds can appear, offering up to five respins with a multiplier of up to 5x.
Scatter symbols are collected above the reels during the feature and will activate free spins after respins if you collect at least three. The feature comes to an end when no additional wild symbols appear.
Guaranteed Win
A guaranteed win can occur randomly on any spin that does not activate features or a winning combination. The feature will shift the symbols around to activate a payout of 10x to 40x your betting total.
Free Spins
You can play the Release the Bison free slot to see how rewarding free spins are before playing for real money. The feature activates when at least three diamond bonus symbols appear anywhere on the reels.
Before free spins begin, a bonus wheel appears where you’ll see the number of spins and the multiplier. Activating the feature with more than three scatters would result in either more free spins or a higher number as follows:
- Three bonus symbols: 8 to 18 free spins and 1x to 5x multiplier
- Four bonus symbols: 8 to 18 free spins and 2x to 5x multiplier
- Five bonus symbols: 10 to 18 free spins and 3x to 5x multiplier
Bet Enhancer Makes it Easier to Win Free Spins
Release the Bison demo slot was the best way for me to test the bet enhancer and see if it really works. Playing the standard slot requires a wager of 20 coins per spin, while the ante bet (bet enhancer) increases the wager to 25 coins.
The increased wager does not increase payouts but will improve your chances of winning the free spins feature. Once activated, you’ll notice bonus symbols appear more often, and it won’t be long before you trigger free spins.
Bonus Buy Activates Free Spins
The bonus buy option instantly activates the free spins feature, which is available in the Release the Bison demo slot, making it easy to test. There are three bonus buy options, each activating the feature with more bonus symbols, giving you a higher multiplier and more spins.
- 80x total bet: Activates free spins with three bonus symbols
- 150x total bet: Activates free spins with four bonus symbols
- 300x total bet: Activates free spins with five bonus symbols
Features and Bonuses at a Glance
Features | Bonus scatter, wilds, free spins, respins, ‘Buy Free Spins’, ‘Ante Bet’, bonus multipliers |
Bonus Payouts | Yes (free spins, respins, multipliers) |
Jackpots | N/A |
Bonus Rounds | Wild respin feature, guaranteed win, free spins, ‘Ante Bet’, ‘Buy Free Spins’ |
Free Spins | Yes (up to 18 free spins). |
Multiplier | Up to 40x |
Scatter Symbol | Yes (Diamond) |
Wild Symbol | Yes (Bison) |
Autoplay | Yes |
Gamble Feature | Yes |
Progressive Jackpot | No |
Release the Bison Review
Located in a meadow hidden from the eye of intruders, the Release the Bison slot presents two advantageous bet paths to choose from. Using the bet enhancer (ante bet) to increase your chances of winning free spins will also increase the maximum payout potential from 2,400x to 3,000x.
In my experience, the ante bet is a great addition, as free spins trigger more often than the base game. The bonus buy option, on the other hand, doesn’t seem as profitable, especially when you opt-in for the highest option of 300x your wager.
The Release the Bison slot delivers an impressive gaming experience even without any additional wager or bonus buy. Spins are packed with action, activating combinations, random features, and the chance to claim those rewarding respins and free spins.
The slot demo of Release the Bison is ideal for seeing how the game rewards and what the additional features do before you play for real money at the best Pragmatic Play online casinos.
Release the Bison Slot RTP and Volatility
The Release the Bison slot RTP ranges from 96.51% to 96.57%, and the standard slot average is 96.54%. The slightly higher percentage activates with the bonus buy and ante bet options available. When choosing the bonus buy option, the following theoretical RTP percentages apply:
- RTP for ‘Buy Free Spins’ with 3 bonus symbols: 96.55%
- RTP for ‘Buy Free Spins’ with 4 bonus symbols: 96.57%
- RTP for ‘Buy Free Spins’ with 5 bonus symbols: 96.51%
The Release the Bison slot has high volatility, which means features and payouts could take longer to activate – not ideal for lower account balances. However, Pragmatic Play includes lower payouts that activate more often. The higher volatility mainly applies to features.
“While the RTP percentage does increase with the bonus buy option, the difference is minor and won't provide any noticeable benefit. Therefore, it's not recommended to use the bonus buy option often, especially since there's no reassurance that you'll collect higher payouts than the cost of the feature.”
Our Top 3 Reasons to Play Release the Bison for Real Money
To finally conclude, let me provide the top 3 reasons why the Release the Bison slot could be a potential choice.
- Dual Bet System: Release the Bison Slot grabs the spotlight with its double bet, double profit system sporting a range of 0.20-300. Even for bonus ‘Ante Bet’ mode, two separate 20x and 25x purchase options open up for use.
- Herds of Bonuses: The game unlocks avenues to explore the multiple bonus options, including free spins, multipliers, and top max wins.
- Quirky Graphics: Sit back, enjoy your spare time, and win some sweet rewards. A perfectly lighthearted and whimsical game with comical animal characters.
Similar Games to Release the Bison
Respond to your adventurous spirit and dive into games that tingle your senses, like Release the Bison slot. Listed below are some other popular safari and wildlife-themed slots, which you’ll also find on our free slots page.
- Great Rhino Megaways: Charge into the dry wilderness with the rhino in the 8-reel, 2,00,704-payline megaways slot and get 20,000x the bet with a dual 0.20-100 bet and 0.25-125 bet.
- Wild Bison Charge: Herd together with bison, wolves, and bears in the 5-reel, free payways slot and gain 12,000x, 250x regular multipliers, and 15+5 free spins.
- Mustang Gold: Ride through the wind with the horses in the 5-reel, 25-payline slot and get a top win of 2,000x and a grand jackpot of 1,000x and 35x bonus multipliers.
Conclusion: Our Expert Releases the Bison Opinion
Release the Bison slot by Pragmatic Play is a refreshing delight, bursting with wild animals appearing as mighty predators. I could easily upvote the 0.20-300, which caters to both high and low rollers and offers an impressive 3,000x max win and free spins.
The Release the Bison slot RTP of 96.51% to 96.57% is a notch above standards, assisted by high volatility. I am not a specific fan of high-volatility slots since bigger payouts could be rather unpredictable. And that could be a potential risk with a lower account balance.
To summarize, Release the Bison by Pragmatic Play could be an option for any player, but we would recommend a higher account balance or lower bets to get started. Of course, you could also play the Release the Bison slot demo to see how the game works with your desired wager.
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