Big Bad Bison Slot

Big Time Gaming - Big Bad Bison

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Big Bad Bison Slot Review

The Great North American plains sit comfortably alongside Ancient Egypt, Ancient Greece, and the Luck of the Irish as one of the most popular slot themes of all time. Developers love taking us out to the plains and bringing the majestic animals that roam there to live, and Big Time Gaming has decided to add another title to the field with the Big Bad Bison slot. 

Big Time Gaming is comfortably established as one of the most innovative and exciting developers in the industry, so let’s take a look to see if they have managed to do anything new with this Big Bad Bison slot review. 

Big Bad Bison Game Logo
RTP 96.59%
Volatility High
Maximum Win €676,400.00
Bonus Buy Icon Yes
Game Provider Big Time Gaming

Licensing Authorities and Testing Agencies

Big Bad Bison Slot Game Design

There is a well-established blueprint and design for North American and Bison-themed slot games to stick to, and Big Time Gaming has not set out to make any major changes to that formula with Big Bad Bison. The game has a fairly generic backdrop, with a giant rock face taking up most of the screen. 

The slot’s game grid sits in the middle of the screen, with animals like deer, eagles, wolves, and, of course, the titular bison filling up the positions on the reels. It’s not a particularly inspired design, but the graphics are sharp, and it fits well within the realms of the genre, making for a pleasant viewing experience. 

A Spaghetti Western-inspired soundtrack plays as you spin the reels, which does keep you in the mood. When the reels aren’t spinning, the sounds of the plains fill the air, creating a nice atmosphere.

Playing Big Bad Bison Mobile Slot

Big Time Gaming has developed the Big Bad Bison slot game with mobile users in mind. The game has been fully optimized to work on a number of devices and screen sizes, with the Big Bad Bison mobile slot playing in the same way as the desktop version. 

Reels 6
Rows 7
Autoplay Option
Autoplay Option Icon Yes
Release Date
Release Date 21/06/2023
Paylines 117649
Minimum Bet
Minimum Bet €0.20
Maximum Bet
Maximum Bet €10.00

How to Play Big Bad Bison Slot

As founders of the Megaways mechanic, it should come as no surprise that Big Time Gaming has opted to use it for the Big Bad Bison slot. The game has six reels, each displaying between two and seven symbols. This can allow up to 117,649 ways to win. As is standard with Megaways slots, the number of Megaways that are active is displayed above the reels. 

The stake is adjusted on the right-hand side of the screen, with the minimum wager being $0.20 and the maximum being $10. There is also the option of buying your way into the game’s bonus rounds for 50x your stake. 

Big Bad Bison Slot Bonus Features

The wild multiplier is the first useful feature in Big Bad Bison. Wilds can land with up to a 5x multiplier attached. This amount will then be applied to any winning combinations it helps to form. 

The main bonus in the slot is the Big Bad Bison Free Spins round. This is triggered when you land three or more scatter symbols. Three scatters launch 12 spins. The bonus starts with at least 64 ways to win on each spin, increasing every time you retrigger the round. The round is retriggered by landing two more scatters. This will also reward four spins. 

On the fifth retrigger, the maximum number of 117,649 ways to win becomes active on each spin. 

There is another way into the free spins, and that is through the Win Exchange option. This is presented when players land a win of between 25x and 50x their stake. This can be exchanged for 12 spins, though players will need to spin a gamble wheel first. 

Slot Features

Bonus Buy Icon Yes
Scatters Icon Yes
Wild Symbol Icon Yes
Free Spins Icon Yes
Megaways Icon Yes
Multiplier Wilds Icon Yes
Quickspin Icon Yes
Gamble Feature Icon Yes
Retriggering Icon Yes

Big Bad Bison Slot RTP, Maximum Payout & Volatility

Big Bad Bison lives up to the first part of its name with its math model. This video slot offers players an impressive maximum win of 67,640x their stake. This is won during the bonus rounds. The slot is considered extremely volatile. To make things more attractive, the RTP of the slot sits at 96.59%, putting it above the industry average of 96%. 

Big Bad Bison Slot Summary

There are plenty of good slot games out there that feature bison and the North American Plains, and Big Bad Bison from Big Time Gaming manages to rank as one of the strongest offerings. The game may not boast an original design, but the winning potential here is very attractive. This, coupled with a fun free spins bonus and some wild multipliers, make Big Bad Bison a slot we are more than happy to recommend spinning at your favorite top online casinos.

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Meet Our Slot Tester

Karolis Matulis
Karolis Matulis Slot Tester

Karolis Matulis is an SEO Content Editor at with more than 5 years of experience in the online gambling industry. Karolis has written and edited dozens of slot and casino reviews and has played and tested thousands of online slot games. So if there's a new slot title coming out soon, you better know it – Karolis has already tried it.

This review is based on the writer's personal opinion is an informative comparison site that helps users find the best products and offers. We maintain a free service by receiving advertising fees from the brands we review. Ratings are based on position in the comparison table or specific formulas. We strive to keep information up-to-date, but offers are subject to change. We do not compare or include all brands and offers.


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