The Wolf Run online slot machine is a five-reel, 40-payline slot produced by well-established software provider IGT. It features stacked wilds and a free spins bonus round where all wins are doubled. So, get ready to run with the wolves as we guide you through how to play.
Wolf Run Online Slot Review
Play Wolf Run for Free Now!
Bookmark it for later

Demo Not Available, Use the Offer Below To Play for Real Money Now!
Play £10, Get 30 Extra Spins on Rainbow Riches | New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit.18+. Free Spins: on Rainbow Riches. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply. **£10 lifetime deposit for Daily Free Game. |
Play £10, Get 30 Extra Spins on Rainbow Riches

Play for real money
New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit.18+. Free Spins: on Rainbow Riches. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply. **£10 lifetime deposit for Daily Free Game.
Wolf Run Review
How SlotSource Reviews Slot Games
About Wolf Run Slot Game
If you’re familiar with IGT, you’ll know that wild animals and the jungle are a common motif in its portfolio of online slot titles. Cats, Golden Jungle, Prowling Panther and The Wild Life are just some of its similarly themed productions, along with two other wolf-based games: Wild Wolf and Wolf Rising.
The graphics in the Wolf Run slot machine are relatively simple. The reels are set against the backdrop of a large forest with symbols including a black wolf, a white wolf and a wolf howling at a full moon, as well as the card ranks from nine to ace. The three wolves are, as you’d expect, the top-paying icons in the game, with the howling wolf paying out 1,000-times your line bet for landing five on a payline or 200 for getting four. All line wins pay from left to right. You can choose to have one, five, ten, 20, 30 or all 40 paylines in play when you spin. The minimum line bet is 1.00 and the maximum is 500, which is high for an online slot machine. However, we should point out that if you choose the maximum line bet of 500, you can bet on only five paylines (i.e. a maximum bet of 2,500). The Wolf Run slot game also offers an autoplay function, as do most IGT slots. Players can choose to set between ten and 50 automatic spins but they can also be stopped at any time.
Wolf Run Slot Features, Specials and Symbols
As well as being the highest-paying symbol in the game, the howling wolf at full moon is also the wild and substitutes for all others except the bonus. The Wolf Run slot features stacked wilds, meaning that every reel can stack four or more wild icons, giving you the chance to land some mega wins! We mentioned the bonus symbol – this is the key to unlocking the free spins bonus, which is the main feature of the game. Landing three of the bonus signs on the middle three reels awards you five free spins, as well as paying you double your total bet.
During the free spins round, the symbols change to a darker background and there are extra bonus and wild icons on the reels, giving you more chances to win big or activate further free spins. On top of that, all wins during the free spins bonus are doubled, so even though you start off with five spins you can claim some pretty big wins with a bit of luck. With stacked wilds and high stakes on offer, those wolves in the Wolf Run online slot machine could make you a lot richer.
Slot Setup
Reels: 5 | Rows: 4 | Autoplay Option: Yes | 3D Graphics: Yes | Release Date: 10/03/2014 | Mobile Version: Yes |
Slot Betting Options
Minimum Bet: £1.00 | Maximum Bet: £2000.00 | Minimum Bet Line: £0.01 | Maximum Bet Line: £50.00 | Paylines: £40 | Win Both ways: No |
Slot Features
Multipliers: Yes | Scatters: Yes | Wild symbol: Yes | Free Spins: Yes | Stacked wilds: Yes | Re-spins: No | Gamble feature: No | Retriggering: Yes |
Meet Our Slot Tester

James Boyle
James Boyle
James has been involved with the online gaming and gambling industry for over 10 years. During this time he tested, previewed and reviewed hundreds of slot games. James loves discovering the next big thing, be it a brand new feature, a mega jackpot or being first to preview a new slot blockbuster. He doesn’t always agree with the public opinions and finds some popular slots massively overrated. His favourite ‘’underdog’’ slot is Microgaming’s Hot Ink.
Users can feel confidence that SlotSource only features and recommends sites of the highest quality and durability. Over a decade in the online gaming industry has taught us a thing or two, and players can rest assured that we bring that extensive history and real world experience with casinos to every single review we create.
Play £10, Get 30 Extra Spins on Rainbow Riches

Play for real money
New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit.18+. Free Spins: on Rainbow Riches. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply. **£10 lifetime deposit for Daily Free Game.
Close
Filter
- RTP: 95.80%
- Volatility: Medium
- Maximum win: £200000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 5
- Rows: 4
- Release Date: 07/01/2002
- Mobile Version: Yes
- Minimum Bet: £0.02
- Maximum Bet: £200.00
- Win Both ways: No
- Free Spins: Yes
- RTP: 95.80%
- Volatility: Medium
- Maximum win: £200000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 5
- Rows: 4
- Mobile Version: Yes
- Minimum Bet: £0.02
- Maximum Bet: £200.00
- Win Both ways: No
- Free Spins: Yes
- Release Date: 07/01/2002
- Themes: Animals, Ancient Egypt
Virgin Games Review UKPlay £10, Get £10 Bonus + 30 Extra Spins on Double BubbleVisit Site18+ T&C Apply.
- RTP: 96.33%
- Volatility: Medium
- Maximum win: £250000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 5
- Rows: 4
- Release Date: 23/08/2014
- Mobile Version: Yes
- Minimum Bet: £1
- Maximum Bet: £1000
- Win Both ways: No
- Free Spins: Yes
- RTP: 96.33%
- Volatility: Medium
- Maximum win: £250000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 5
- Rows: 4
- Mobile Version: Yes
- Minimum Bet: £1.00
- Maximum Bet: £1000.00
- Win Both ways: No
- Free Spins: Yes
- Release Date: 23/08/2014
- Themes: Travel, Wild West
Virgin Games Review UKPlay £10, Get £10 Bonus + 30 Extra Spins on Double BubbleVisit Site18+ T&C Apply.
- RTP: 96.46%
- Volatility: High
- Maximum win: £8150000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 7
- Rows: 10
- Release Date: 25/01/2021
- Mobile Version: Yes
- Minimum Bet: £0.20
- Maximum Bet: £100.00
- Win Both ways: No
- Free Spins: Yes
- RTP: 96.46%
- Volatility: High
- Maximum win: £8150000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 7
- Rows: 10
- Mobile Version: Yes
- Minimum Bet: £0.20
- Maximum Bet: £100.00
- Win Both ways: No
- Free Spins: Yes
- Release Date: 25/01/2021
- Themes: Luxury Lifestyle, TV Shows/series
Virgin Games Review UKPlay £10, Get £10 Bonus + 30 Extra Spins on Double BubbleVisit Site18+ T&C Apply.
- RTP: 96.45%
- Volatility: Medium
- Maximum win: £250000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 5
- Rows: 3-4-5-4-3
- Release Date: 01/10/2015
- Mobile Version: Yes
- Minimum Bet: £50.00
- Maximum Bet: £2500.00
- Win Both ways: Yes
- Free Spins: Yes
- RTP: 96.45%
- Volatility: Medium
- Maximum win: £250000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 5
- Rows: 5
- Mobile Version: Yes
- Minimum Bet: £50
- Maximum Bet: £2500
- Win Both ways: Yes
- Free Spins: Yes
- Release Date: 01/10/2015
- Themes: Animals, Fantasy, Magic
Virgin Games Review UKPlay £10, Get £10 Bonus + 30 Extra Spins on Double BubbleVisit Site18+ T&C Apply.
- RTP: 95.00%
- Volatility: Medium
- Maximum win: £250000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 5
- Rows: 4
- Release Date: 01/09/2013
- Mobile Version: Yes
- Minimum Bet: £0.40
- Maximum Bet: £500.00
- Win Both ways: No
- Free Spins: Yes
- RTP: 95.00%
- Volatility: Medium
- Maximum win: £250000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 5
- Rows: 4
- Mobile Version: Yes
- Minimum Bet: £0.40
- Maximum Bet: £500.00
- Win Both ways: No
- Free Spins: Yes
- Release Date: 01/09/2013
- Themes: Movies, Comic Books, Action/Adventure
Virgin Games Review UKPlay £10, Get £10 Bonus + 30 Extra Spins on Double BubbleVisit Site18+ T&C Apply.
- RTP: 94.00%
- Volatility: Medium
- Maximum win: £200000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 5
- Rows: 3
- Release Date: 30/11/2015
- Mobile Version: Yes
- Minimum Bet: £40.00
- Maximum Bet: £2000.00
- Win Both ways: No
- Free Spins: Yes
- RTP: 94.00%
- Volatility: Medium
- Maximum win: £200000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 5
- Rows: 3
- Mobile Version: Yes
- Minimum Bet: £40.00
- Maximum Bet: £2000.00
- Win Both ways: No
- Free Spins: Yes
- Release Date: 30/11/2015
- Themes: Movies, Celebrities
Virgin Games Review UKPlay £10, Get £10 Bonus + 30 Extra Spins on Double BubbleVisit Site18+ T&C Apply.
- RTP: 95.13%
- Volatility: Medium
- Maximum win: £100000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 5
- Rows: 3
- Release Date: 10/07/2013
- Mobile Version: Yes
- Minimum Bet: £0.20
- Maximum Bet: £100.00
- Win Both ways: No
- Free Spins: Yes
- RTP: 95.13%
- Volatility: Medium
- Maximum win: £100000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 5
- Rows: 3
- Mobile Version: Yes
- Minimum Bet: £0.20
- Maximum Bet: £100.00
- Win Both ways: No
- Free Spins: Yes
- Release Date: 10/07/2013
- Themes: Movies, Celebrities, TV Shows/series
Virgin Games Review UKPlay £10, Get £10 Bonus + 30 Extra Spins on Double BubbleVisit Site18+ T&C Apply.
- RTP: 93.50%
- Volatility: Low
- Maximum win: £30000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 5
- Rows: 3
- Release Date: 24/10/2019
- Mobile Version: Yes
- Minimum Bet: £0.30
- Maximum Bet: £30.00
- Win Both ways: No
- Free Spins: Yes
- RTP: 93.50%
- Volatility: Low
- Maximum win: £30000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 5
- Rows: 3
- Mobile Version: Yes
- Minimum Bet: £0.30
- Maximum Bet: £30.00
- Win Both ways: No
- Free Spins: Yes
- Release Date: 24/10/2019
- Themes: Movies, Comic Books, TV Shows/series
Virgin Games Review UKPlay £10, Get £10 Bonus + 30 Extra Spins on Double BubbleVisit Site18+ T&C Apply.
- RTP: 94.93%
- Volatility: Low
- Maximum win: £25000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 5
- Rows: 3
- Release Date: 21/01/2012
- Mobile Version: Yes
- Minimum Bet: £0.01
- Maximum Bet: £5.00
- Win Both ways: No
- Free Spins: Yes
- RTP: 94.93%
- Volatility: Low
- Maximum win: £25000
- Progressive Jackpot: No
- Bonus Feature: Yes
- Reels: 5
- Rows: 3
- Mobile Version: Yes
- Minimum Bet: £0.01
- Maximum Bet: £5.00
- Win Both ways: No
- Free Spins: Yes
- Release Date: 21/01/2012
- Themes: Jewels, History
Virgin Games Review UKPlay £10, Get £10 Bonus + 30 Extra Spins on Double BubbleVisit Site18+ T&C Apply.