Wolf Run

In the online casino industry, the Wolf Run slot by IGT is legendary. It's a slot which first appeared more than a decade ago in land-based casinos across the US and Europe.

Its powerful nature theme instantly struck a chord with players, and thanks to some pretty innovative special features for its time (such as stacked wilds and a free spins bonus with super-rich reels), it quickly became one of IGT's best-sellers.

Building on the success of the original game, IGT subsequently made Wolf Run into an online slot that can also be played on mobile devices. While the graphics and animations now seem a little outdated in comparison with newer slots, the haunting sound effects and noble wolves that grace its reels have a way of drawing you back to play this iconic slots game time-and-again.

More about the Software Provider

International Gaming Technology a.k.a. IGT originated in the US in the 1950s. It became a public company in 1981 when it continued to manufacture popular video poker machines for land-based casinos throughout America. In the decades since, it's moved more towards physical and online slots, and has enjoyed huge success with its millionaire-making Wheel of Fortune slot game.

For those of you who prefer to play slots online, there are hundreds of IGT titles to choose from, including other classics like Da Vinci Diamonds and Cleopatra, plus newer and more technologically-advanced slots such as Black Widow, 1421 Voyages of Zheng He, Family Guy, King of Macedonia, Icy Wilds, Dungeons & Dragons: Treasures of Icewind Dale, and Pharaoh's Fortune.

Appearance and Sound Effects

The howling of wild wolves and the sounds of Native American instruments provide the atmospheric soundtrack for Wolf Run. An Indian headdress surrounds the game logo at the top of the screen, and behind the reels, there's a fantastic backdrop of snow-topped mountains, dense forests, and lilac-blue skies.

The symbols that you'll come across while playing the game include dream catchers, playing card symbols, wild wolves, and carved totems.

Bonuses and Special Features

The dramatic image of a black wolf howling at the moon is the wild symbol in both the base game and the Free Spins Bonus of Wolf Run, and rather handily, it can often land fully or partially stacked on the reels to potentially create big wins.

To unlock the Free Spins Feature, you'll need to get three of the "Bonus" Dream Catcher symbols in any position on Reels 1, 2, and 3. The Bonus gives you five free games which are played on an enhanced set of reels that include extra stacked wild symbols. And, you can retrigger the feature to gain a maximum of two hundred and fifty-five free games.


Wolf Run uses five reels, four rows of symbols, and forty non-fixed paylines, and has an average RTP (Return to Player Rate) of between 92.50% and 94.98%. The game lets you create winning combinations from left to right on active paylines, starting with the leftmost reel.

Mobile Compatibility

The game is designed to work with desktops, laptops, mobile phones, and tablets, and includes mobile-friendly game controls when played on mobile devices.

Our Verdict

The anticipation that continually builds while you're playing Wolf Run is one of the aspects of the game that its fans love the most. You can often end up taking several non-winning spins before landing a few stacks of wild symbols and gaining a magnificent win, so it's not for the faint-hearted. And, if you manage to unlock the Free Spins Bonus, you should quickly start to reap the rewards thanks to the enhanced bonus reels.