Wolf Strike Hold N’ Win Extra Slot

2.7/5
Based on our expert’s review. Reviewed by
Iron Dog Studio Slot Reviews
Review by
Olamidotun Otis
Updated: 28/05/2025
Review by
Olamidotun Otis
Updated: 28/05/2025

Iron Dog Studio returns to Canyon Country in Wolf Strike Hold N’ Win Extra slot, a sequel to the Native American-themed classic, Wolf Strike. Coming out June 11, 2025, it features refreshed visuals and familiar vibrant animal symbols across 5 reels with 10 paylines. The Hold and Win mechanic is at the centre of the action, awarding multipliers and 4 fixed jackpots. This includes a 5,000x Grand prize for a full grid.

Find out how the slot comes around in my Wolf Strike Hold N’ Win Extra review.

Max Win
5,000x
Play
T&Cs Apply

New UK certified players only | Valid mobile number required | No deposit needed | 25 Free Spins on Book of Dead each valued at 10p | 40x wagering on Free Spins winnings | Ends 30.09.2025 |  T&Cs apply #ad

Provider
Iron Dog Studio
Type of Slot
Video Slot
Theme
Native American/Animals
Reels
5
Paylines
10
Stakes Range
10p–£50
Bonus Features
2
Free Spins
No
Multiplier
2x+
Max Win
5,000x
RTP
95.1%
Volatility
Medium

Wolf Strike Hold N’ Win Extra Demo

18plus uk-gambling-commission online-slot-co-uk-logo agechecked-verification-provider
T&Cs Apply New UK certified players only | Valid mobile number required | No deposit needed | 25 Free Spins on Book of Dead each valued at 10p | 40x wagering on Free Spins winnings | Ends 30.09.2025 |  T&Cs apply #ad
18plus uk-gambling-commission online-slot-co-uk-logo agechecked-verification-provider
T&Cs Apply New UK certified players only | Valid mobile number required | No deposit needed | 25 Free Spins on Book of Dead each valued at 10p | 40x wagering on Free Spins winnings | Ends 30.09.2025 |  T&Cs apply #ad

Recommended Casino

Best UK Casinos to Play With Real Money

Karamba Casino 4.3/5
100% Bonus up to £250 + 250 Spins on Big Bass Splash
T&Cs Apply

18+ New players only. Offer is valid on 1st deposit of min £10. 100% bonus match up to £250 plus 250 bonus spins on Big Bass Splash. Bonus funds + spin winnings are separate to cash funds and subject to 35x wagering requirement (bonus + deposit). Only bonus funds count towards wagering contribution. Winnings from Bonus Spins credited as Bonus funds and capped at £100. Bonus funds must be used within 30 days, spins within 24 hours. Max bonus bet £5. Affordability checks apply. Full terms in footer below. Play responsibly, GambleAware.org.

SpinYoo 5/5
100% Deposit Bonus of up to £250 + 100 Spins
T&Cs Apply

18+. New players only. Min Dep £20. Max Bonus Bet £5. Offer: 100% Bonus of 1st deposit up to £250 on Slots + 100 Yoo Spins on Starburst, Book of Dead, Fire Joker, Gonzo’s Quest, and Big Bass Bonanza, respectively (first 20 credited immediately upon first deposit, rest credited at 07:00 GMT at 20/day). Spins expire after 23:59 GMT on the day you’re credited. Winnings from each 20 spins capped at £50 & credited as bonus. Bonus funds expire after 30 days, are separate to Cash funds & subject to 35x wagering of bonus + deposit amounts. Only your bonus funds contribute to wagering requirements. Affordability checks apply.. Full Terms Apply. GambleAware.org #ad 

Casushi Casino 4.7/5
100% Bonus up to £50 + 20 Free Spins
T&Cs Apply

18+. New players only. 100% First deposit bonus up to £50: Min deposit £10. Wagering: 35x deposit amount to unlock as bonus cash. Bonus balance not playable until wagering is met. 20 Free Spins on Big Bass Splash (no wagering). Free spin winnings credited to cash. Expiry: Bonus balance 90 days; Free Spins 2 days. Game Contributions: Wagering on table games, live casino, Slingo, video poker & instant games contributes 10%. Neteller & Skrill deposits not eligible. T&Cs apply. #ad

LeoVegas Casino 4.5/5
Deposit £10 Get 50 Free Spins
T&Cs Apply

New cust only. Opt in & deposit £10+ in 7 days & wager 1x in 7 days on any eligible casino game (excluding live casino and table games) for 50 Free Spins. Wagering contributions vary. Free Spins worth 10p each on Big Bass Splash. 3 day expiry. GambleAware.org #ad

Wolf Strike Hold N’ Win Extra Slot RTP, Details & Wager Limits

The Wolf Strike Hold N’ Win Extra slot game retains the 5×3 grid layout from the original Wolf Strike release. But here, you have 10 fixed paylines. As with most regular online slots, winning combinations are created by landing 3 or more matching symbols on adjacent reels.

Enter the Canyon with bet levels as low as 10p, rising to £50 per spin—not exactly favourable for big spenders. You can adjust your stake by tapping the chips button below the grid.

Activating the autoplay function gives you access to 5 to 99 autospins, and you can toggle the quickspin button for faster gameplay. Keep in mind that these options are unavailable at UK online casinos.

Like the prequel, Iron Dog Studio disappoints with the Wolf Strike Hold N’ Win Extra RTP, set at 95.1%. Certainly, it won’t compete with the best payout slots out there. Although I didn’t come across lower RTP variants, I recommend playing at the best Wolf Strike Hold N’ Win Extra casinos for the highest return rate.

With medium volatility, you have better chances of hitting wins frequently compared to high-variance slots. Besides, the Wolf Strike Hold N’ Win Extra max win of 5,000x is decent, offering a £250,000 win on a max bet. However, it won’t rank among the best real money slots.

You can have a feel of the Hold and Win feature in the Wolf Strike Hold N’ Win Extra demo version before playing for real money. It is your best shot at the top prize, and the demo is available in our free online slots library.

Wolf Strike Hold N’ Win Extra Theme—Wolves and Other Wildlife Coexisting in a Canyon

wolf-strike-hold-n-win-extra-slot-base-game

While canyons aren’t wolves’ natural habitat, the provider once again sets the scene of this Native American-themed slot among steep valleys. However, this time, you don’t get a view of the golden hour, a tranquil river, or colourful skies. Instead, you watch a galaxy of twinkling stars from tree-covered hills.

I like that the grid subtly moves around the hills as you spin the reels, though it looks more like an illusion. The glowing full moon on the reels and vibrant symbols also add more appeal to the visuals.

The soundtrack is quite repetitive and dramatic, featuring mainly drums and an ancient flute. It doesn’t really complement the theme, in my opinion, so I wouldn’t blame you if you hit the mute button.

The paying symbols haven’t changed much from the original—playing cards offer low payouts as compared to symbols of wildlife. Like many new online slots, it features bonus symbols and a Wild.

Symbol Payouts/Info
J 3, 4, 5 = 0.6, 1.2, 4x stake
wolf-strike-hold-n-win-extra-letter-q-symbolQ 3, 4, 5 = 0.6, 1.2, 4x stake
K 3, 4, 5 = 0.6, 1.2, 4x stake
wolf-strike-hold-n-win-extra-letter-a-symbolA 3, 4, 5 = 0.6, 1.2, 4x stake
Racoon 3, 4, 5 = 1.2, 4, 12x stake
wolf-strike-hold-n-win-extra-deer-symbolDeer 3, 4, 5 = 1.2, 4, 12x stake
Bison 3, 4, 5 = 1.2, 4, 12x stake
Wolf 3, 4, 5 = 2, 6, 25x stake
Wild 3, 4, 5 = 2, 6, 25x stake; Substitutes for regular paying symbols
Special Bonus Symbol Displays cash values
wolf-strike-hold-n-win-extra-special-collector-symbolSpecial Collector Symbol Collects cash values and jackpots on bonus symbols

Wolf Strike Hold N’ Win Extra Mobile Slot

wolf-strike-hold-n-win-extra-mobile-slot

If you enjoy playing your favourite titles on mobile, the Wolf Strike Hold N’ Win Extra mobile slot should be your preferred route. It is compatible with iOS and Android devices and has an intuitive interface that adjusts to small screens.

With the landscape mode on mobile casinos, I got a wide view and didn’t miss out on any detail. On the other hand, the portrait view offered a bigger grid at the expense of the striking background visuals.

Wolf Strike Hold N’ Win Extra Bonus Features

The Wolf Strike Hold N’ Win Extra slot game is not one of those titles with packed bonus features. In fact, it only offers the familiar Hold and Win round with fixed jackpots and a Coin Shower feature.

Hold and Win Feature

wolf-strike-hold-n-win-extra-slot-free-spins

The game features three types of Bonus symbols: a Special Bonus symbol, a Special Collector symbol, and Hold and Win Prize symbols (Mini, Minor, and Major). Landing any combination of 6 of these symbols triggers the Hold and Win feature. The triggering symbols and the additional ones that appear during the round remain sticky on the reels.

You are awarded 3 Respins at the start, and hitting more Bonus symbols resets the spin counter. The Special Bonus symbol displays random cash values between 1x and 500x the bet, which is collected by the Special Collector symbol. It also collects Hold and Win Jackpots:

  • Mini: 50x the bet
  • Minor: 150x the bet
  • Major: 500x the bet

A multiplier value can appear in a random position, multiplying the Special Bonus value that lands in that position. If you are lucky enough to land multiple multipliers in the same position, they add up before applying to a cash value.

Filling up the reels with Bonus symbols instantly unlocks the Grand Jackpot of 5,000x the bet and returns to the base game.

Coin Shower

If you are familiar with the provider’s 3 Plucky Hens or Cleopatra Wilds: Hold and Win, you must already know how the Coin Shower feature works. Exactly 6 Bonus symbols can randomly shower down on the reels, triggering the Hold and Win feature.

Note that this can only happen if at least 1 Bonus symbol is in sight and no other bonus is active.

Wolf Strike Hold N’ Win Extra Verdict: No Significant Improvement from the Original Release

2.7/5
Based on our expert’s review. Reviewed by
Wolf Strike Hold N’ Win Extra Slot

Wolf Strike Hold N’ Win Extra delivers sharp visuals and simple gameplay, which relies on the Hold and Win mechanic. However, it doesn’t exactly stand out from the initial release and might not offer fresh excitement.

Pros
  • 5,000x the bet max win
  • Simple gameplay
  • Refreshing visuals
  • Fixed jackpots
Cons
  • Lacks originality
  • Limited bonus features
  • Low RTP
  • No free spins

Sequels are generally created to improve upon several aspects of the original release. However, during my Wolf Strike Hold N’ Win Extra review, it was difficult to pinpoint significant improvements over its prequel. The most disappointing is that the RTP still remains below the industry average of 96%.

Considering the game’s title, it’s no surprise that the provider has focused solely on the Hold and Win feature. Still, it doesn’t quite justify the absence of the generous free spins we enjoyed in the original. Moreover, the execution of the Hold and Win feature is not much different from what I have seen numerous times.

The Grand Jackpot is an upside. You can unlock it by filling up the reels with bonus symbols during respins. This is a clear upgrade from the 2x multiplier value previously awarded.

For more adventure with wildlife in native American hills, try Bison Moon Megaways by Northern Lights Gaming. It uses the Megaways mechanic and offers multipliers, free spins, and a 10,000x the bet max win.

Howl your way to huge rewards in Wolf Gold Power Jackpot by Pragmatic Play, where 4 progressive jackpots and stunning visuals collide for an electrifying slot experience. With bonus-packed gameplay and community-powered prizes, every spin could lead to a golden win.

More Slots by Iron Dog Studio Provider

If you’re a fan of Iron Dog Studio’s slots, you might want to check out more of their latest games below: