Release the Bison

Release the Bison

Pragmatic Play

Pragmatic Play

Get ready for a thrilling and chilling adventure in the wild with Pragmatic Play's latest social casino slot, Release the Bison, and hit big wins on the way.

Pragmatic Play Wild Animals Multipliers 5 Reel Slot Respins Free Spins High Volatility Feature Buy
Release the Bison

Release the Bison

Pragmatic Play


Release the Bison is Pragmatic Play’s attempt to switch things up from the previous “Release the Kraken” free slots game rollouts, and it is just the right fit. This game transports players to the heart of nature where they'll encounter a variety of captivating wildlife, but its true allure is in its array of exciting and highly rewarding features.


While the free spins leave a long trail of winnings across the reels, the Wild Respins keeps the winnings coming in. The Ante Bet feature gives you a boost and random wins are guaranteed every now and then. With 20 paylines to trace out for a 3000x max payout, this 5x4 slot game shapes out nicely.

How to Play Release the Bison

Release the Bison follows a classic online slot format with 5 reels, 4 rows, and 20 fixed paylines.



The paytable features a mix of low-paying card ranks (10, J, Q, K, A) and high-paying animals (hyenas, eagles, and wolves). The bison serves as the game's Wild symbol, substituting for any regular pay symbol to create winning combinations. Then there's the Bonus symbol, a blue gemstone that will trigger the bonus round by appearing thrice after a spin.



Release the Bison spots a similar paytable to both “Release the Kraken" games, but it does add a few nice touches. The wager still ranges from 0.20$ - $240 for a chance to win up to 3000x your bet and matching symbols still trace winning combinations from the left to the right of the reels for a payout.

Symbol Times Win
Wolf Symbol in Release the Bison Slot 5 10
4 3
3 2
2 0.5
Symbol Times Win
Eagle Symbol in Release the Bison Slot 5 4
4 2
3 1.5
Symbol Times Win
Hyena Symbol in Release the Bison Slot 5 3
4 1.5
3 1
Symbol Times Win
Cat Symbol in Release the Bison Slot 5 2
4 0.75
3 0.5
Symbol Times Win
Ace Symbol in Release the Bison Slot 5 1.5
4 0.6
3 0.4
Symbol Times Win
King Symbol in Release the Bison Slot 5 1
4 0.5
3 0.3
Symbol Times Win
Queen Symbol in Release the Bison Slot 5 0.7
4 0.4
3 0.25
Symbol Times Win
Jack Symbol in Release the Bison Slot 5 0.6
4 0.3
3 0.2
Symbol Times Win
Ten Symbol in Release the Bison Slot 5 0.5
4 0.25
3 0.15
Bonus Symbol in Release the Bison Slot 3, 4 or 5 Symbols Triggers Free Spins
Wild Symbol in Release the Bison Slot Wild Counts as Any Symbol on a Payline

Gameplay and Betting

Although the game’s theoretical RTP is set at 96.54%, the figure changes to 96.56 while using the “Ante Bet” feature. While this makes the game pretty volatile, there are plenty of incentives in extra features to make the game interesting. Placing a bet at the casual or sweepstakes casino is easy. You can choose a wager by toggling the bet amount with the + and - button or tap max bet for a $240 stake. To play, simply tap the spin button to set things rolling or press Autoplay for an interrupted run of spins.

Stats Details

Title Release the Bison
Provider Pragmatic Play
Game Type Slots
Reels 5
Rows 4
Paylines 20
RTP 97.49%
Max Win 3000X
Volatility High
Min Bet 0.20
Max Bet 240
Release Date April 2024
Theme American Wildlife
Feature Buy Available? Yes

What Makes Release the Bison So Engaging

For gamers familiar with the ways of Pragmatic Play, the difference is in the details and in those extra features that add twist and fun to the gameplay. Release the Bison gets a fair share of these exciting features from its makers and here's e brief look at them.

Wild Respins


When four or more Wilds Bisons land anywhere on the reels, the “Wild Respins” feature is triggered. During the Wild Respins, the Wilds will roam around the playing field, and each new Wild symbol that appears will prolong the respins and increase the global win multiplier. Hit up to 3 scatters for the entire duration of the respins and trigger the free spins round.

Guaranteed Win


What's even better than a lucky winning spin – a guaranteed win? At random intervals, players can enjoy “Guaranteed Win” spins, a feature that awards a guaranteed win worth between 10x and 40x their stake.

Free Spins


The game lets you trigger the Free Spins round by landing 3 or more Bonus symbols in the base game or during the Wild Respins feature. Before this round begins, you get to spin a wheel to determine the number of free spins (up to 18) and the starting global win multiplier (up to 5x). The number you get will mostly depend on how many scatters you originally landed. During the free spins, all Wilds become Roaming Wilds, and players can collect more Wilds to increase their win multiplier and potentially earn some extra free spins.

Ante Bet


Players can choose to activate the Ante Bet option, which increases their bet by 1.25x but also increases the chance of triggering the Free Spins feature.

Buy Free Spins


If you don't fancy the waiting, the Buy Free Spins feature allows you to purchase a set of 3, 4, or 5 Bonus symbols for 80x, 150x, or 300x your bet, respectively.

Why You Should Play Release the Bison

Release the Bison is a must-play for slot enthusiasts who look out for exciting gameplay and the variety that comes from extra features. The game offers up several interesting features – from the Free Spins to the Wild Respins and many more. There are a lot of exciting rewards to be won with each one. And if you hit a dry run, you also get some guaranteed wins for your efforts. While the maximum payout will need some massive push, there's plenty of stuff to excite even the casual slot gamer here.

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