ELK Studios Software Review and What It Has To Offer

Updated August 28, 2025
One of a growing number of Scandinavian software developers, Stockholm-based ELK Studios is an exciting and innovative producer whose slots offer a unique gaming experience.
ELK Studios Software

Since beginning operations in 2013, ELK Studios has grown an impressive catalogue of online slots games that stand out due to their imaginative designs, themes and characters, plus some new gameplay mechanics that add significantly to the quality of the overall gaming experience.

ELK Studio games are all mobile-first, meaning they are designed primarily for play on hand-held devices, although they do play equally as well on laptops and desktops. This has widened the exposure of its games, and ELK Studios mobile slots are now available in hundreds of the best online casinos in the UK, including the majority of slots sites that we feature here.

BEST ELK STUDIOS CASINO SITES

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Popular
Deposit and wager £10 for 50 cash spins (at 20p)
Our Score
4.4
1

New players only | Deposit & wager at least £10 to get free spins | Free Spins winnings are cash | No max cash out | Eligibility is restricted for suspected abuse | Skrill deposits excluded | Free Spins value £0.20 per spin | Free Spins expire in 48 hours |. Full T&Cs Apply.

Exclusive Offer
Get 200 Free Spins When You Play £10
Our Score
4.3
2

New cust only. Opt-in required. Time to deposit/wager 7 days. Deposit £10 & wager 1x on casino games (wagering contributions vary) for 200 Free Spins worth 10p each on Big Bass Splash. 3 day reward expiry. 18+. T&Cs apply.

100% Welcome Bonus up to £25 with 10x Wagering Requirement
Our Score
4.5
3

New players only. Min dep £10. Wager req. 10x. 18+. T&Cs apply.

Wager £10, Get 100 Free Spins
Our Score
4.5
4

*18+ New members only. Must sign up via this offer link. Min £10 cash deposit and wager on any Slot Game only within 7 days of sign-up. Must accept free spins within 7 days of pop-up notification, valid for 7 days from acceptance on Eye of Horus. 10p coin size per free spin, max lines. Click here for full Rules & Exclusions. Bet Responsibly. Please gamble responsibly. GambleAware.org #AD

Deposit + Wager £10 + Get 100 Free Spins on Big Bass at The Races
Our Score
4.3
5

New players only | Deposit & Wager at least £10 to get free spins | Free Spins winnings are cash | No max cash out | Eligibility is restricted for suspected abuse | Skrill deposits excluded | Free Spins value £0.10 per spin | Free Spins expire in 48 hours | Free bet offer: Minimum odds: 2.0 | Free bet value will be deducted from free bet winnings.

Deposit and Wager £10 for 100 Cash Spins
Our Score
4.3
6

18+. New players only. Deposit & wager at least £10 to get free spins | Free Spins winnings are cash | No max cash out | Eligibility is restricted for suspected abuse | Skrill deposits excluded | Free Spins value £0.10 per spin | Free Spins expire in 48 hours |

100% Welcome Bonus up to £247 + 100 Free Spins + A Bonus ScratchCard
Our Score
4.2
7

18+. New players only. One offer per player. Min deposit £20. Max bonus bet £5. Offer: 100% match bonus on 1st deposit up to £247 + 100 free spins + 1 Scratchcard. Minimum wagering of £20 on slot games is required to unlock the scratchcard, details & terms sent via inbox. Free spins expire in 72h, winnings capped at £100, credited as cash and are immediately withdrawable. Bonus funds expire in 30 days and are subject to 10x wagering of the bonus funds. Only bonus funds count towards wagering contribution. Affordability checks and Terms apply. Please Gamble Responsibly. BeGambleAware.org.

100% up to £50 + 50 Bonus Spins
Our Score
4.5
8

First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Big Bass Bonanza, Spin Value: £0.10, Max Free Spins: 50. WR of 10x Deposit + Bonus amount and 10x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Free Spins must be used before deposited funds. This offer is only available for specific players that have been selected by SlotsMagic. If you have arrived on this page not via the designated offer via SlotsMagic you will not be eligible for the offer. Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.

100% Match Bonus up to £100 + 100 Free Spins
Our Score
4.8
9

18+. New players only. One offer per player. Min deposit £20. Max bonus bet £5. Offer: 100% match bonus on 1st deposit up to £100 + 100 free spins. Free spins expire in 72h, winnings capped at £100, credited as cash and are immediately withdrawable. Bonus funds expire in 30 days and are subject to 10x wagering of the bonus funds. Only bonus funds count towards wagering contribution. Affordability checks and Terms apply. Please Gamble Responsibly. BeGambleAware.org.

Deposit and Wager £10, Get 100 Cash Spins
Our Score
4.1
10

*18+. New players only | Deposit & wager at least £10 to get free spins | Free Spins winnings are cash | No max cash out | Eligibility is restricted for suspected abuse | Skrill deposits excluded | Free Spins value £0.10 per spin | Free Spins expire in 48 hours |. Full T&Cs Apply.

No Wagering
Get 80 Wager Free Spins on your 1st Deposit
Our Score
4.9
11

First deposit only.This offer is only available for first time depositors. Min deposit is £10.80 Free Spins on Big Bass Bonanza. Spin Value: £_0.10. This offer cannot be used in conjunction with any other offer. This offer is only available for specific players that have been selected by PlayOJO. If you have arrived on this page not via the designated offer via PlayOJO you will not be eligible for the offer. Irregular play may lead to removal of reward. OJO’s Rewards and Game policy applies.

Claim 20 Spins On Big Bass Splash
Our Score
4.2
12

18+. New players only. Min deposit and wager £20 on Big Bass Splash. 20 free spins (£0.10 per spin) on Big Bass Splash with no wagering on winnings. Must be claimed within 7 days. Full T&Cs apply.

Claim 20 Free Spins On Big Bass Splash
Our Score
3.7
13

18+. New players only. Min deposit and wager £20 on Big Bass Splash. 20 free spins (£0.10 per spin) on Big Bass Splash with no wagering on winnings. Must be claimed within 7 days. Full T&Cs apply. GambleAware.org #AD

Get 50% Matchup Bonus up to £100
Our Score
4.1
14

New players only, £10 min fund, £100 max bonus, 10x Bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) full T&Cs apply.

Deposit + Play £10 and Get 200 Free Spins + 50 No Deposit Free Spins
Our Score
4.3
15

18+. New customers only. Opt-in required. 7-day Free Spin expiry. All Free Spins will be loaded on the first eligible game selected. Game and eligibility restrictions apply. Further T&Cs apply. Please play responsibly. Gambleaware.org #AD

As they are regulated and licensed by the UK Gambling Commission and the Malta Gaming Authority, you can be sure that ELK Studio slots offer a fair and secure gaming experience wherever you play them.

With many industry awards under its belt, including Game of the Year at the EGR Operators Awards in 2017 for the Wild Toro slot, ELK Studios games offer players good RTP rates, a huge variety of gameplay styles, and one of the most visually impressive slot game catalogues around.

Who is ELK Studios?

Since the launch of its first slot game The Lab in October 2014, ELK Studios has been growing its catalogue of more than 40 high-quality slots that combine high RTP, engaging gameplay and a wide variety of unique themes, characters and storylines.

One of the standout features of ELK Studios slots is the visual design. With a focus on original characters, ELK Studios slots have great variety, yet at the same time, they are instantly recognisable because of the high production values they all display. ELK avoids generic characters and storylines, instead producing engaging, self-contained themes that mean its games always offer something extra behind the gameplay.

Nevertheless, the quality of the gameplay on ELK Studios slot games is first-rate, with slots in a variety of categories to choose from. This includes everything from old school 3 reel slots like Diablo Reels, Ivanhoe and Vegas Diamonds, to ways-to-win games with multiple paylines and ever-changing gameplay, such as Nitropolis, a 6 reel, 4 row slot game offering up to a staggering 85,155,840 ways to win.

Another unique aspect to ELK Studios slots is the Betting Strategies feature. These are four (optional) predefined betting strategies — Jumper, Optimizer, Booster and Leveller — that you can set so that your wager level adjusts automatically according to the strategy you want to follow. You can use ELK Betting Strategies in conjunction with the Auto Play feature, and you always have complete control over how you are wagering.

ELK Studios Gaming Sites

ELK Studios games are featured at many of our recommended slots sites, including those listed below. You can be sure of a high-quality gaming experience on any platform, but particularly on your mobile phone or tablet, as games are browser-based and designed to be played on all types of mobile device, meaning you can play without the need to download and install an app or any software.

More ELK Studios Gaming Sites

RankBrandRatingReviewWelcome bonusPlayT&C
1
4.4 Read Review
Deposit and wager £10 for 50 cash spins (at 20p)

New players only | Deposit & wager at least £10 to get free spins | Free Spins winnings are cash | No max cash out | Eligibility is restricted for suspected abuse | Skrill deposits excluded | Free Spins value £0.20 per spin | Free Spins expire in 48 hours |. Full T&Cs Apply.

2
4.5 Read Review
100% up to £50 with 10x Wagering Requirement

*18+. New Players Only. Min £10 deposit. 11 Welcome Spins on the Pink Elephants 2. Wager-free. The Welcome Spins need to be activated in your account within seven (7) calendar days and used within 24 hours. Welcome offer: 35x Wagering. Game availability & restrictions apply. Full T&Cs Apply. Play Responsibly. GambleAware.org. #AD

3
4.3 Read Review
Get 200 Free Spins When You Play £10

New cust only. Opt-in required. Time to deposit/wager 7 days. Deposit £10 & wager 1x on casino games (wagering contributions vary) for 200 Free Spins worth 10p each on Big Bass Splash. 3 day reward expiry. 18+. T&Cs apply.

Exclusive Offer
4
4.9 Read Review
Get 50 Wager Free Spins on Big Bass Bonanza

First deposit only. 50 Free Spins on Big Bass Bonanza slot. Free Spin valued at £0.10. Excludes players in N.I. Irregular play may lead to removal of rewards. OJO’s Rewards and Game Play policy applies.

No Wagering
5
3.9 Read Review
Play £10 and Get 100 Free Spins on Big Bass Splash

18+ New players only. Min deposit £10 and £10 stake on slot games required. 100 Free Spins on Big Bass Splash credited automatically. Free Spins value: £0.10 each. Free Spins expire 48 hours after crediting. No wagering on Free Spins; winnings paid as cash. Full T&C’s apply. Full T&Cs Apply.

6
4.5 Read Review
100% up to £50 + 50 Bonus Spins

First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Big Bass Bonanza, Spin Value: £0.10, Max Free Spins: 50. WR of 10x Deposit + Bonus amount and 10x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Free Spins must be used before deposited funds. This offer is only available for specific players that have been selected by SlotsMagic. If you have arrived on this page not via the designated offer via SlotsMagic you will not be eligible for the offer. Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.

7
4.8 Read Review
100% Match Bonus up to £100 + 100 Free Spins

18+. New players only. One offer per player. Min deposit £20. Max bonus bet £5. Offer: 100% match bonus on 1st deposit up to £100 + 100 free spins. Free spins expire in 72h, winnings capped at £100, credited as cash and are immediately withdrawable. Bonus funds expire in 30 days and are subject to 10x wagering of the bonus funds. Only bonus funds count towards wagering contribution. Affordability checks and Terms apply. Please Gamble Responsibly. BeGambleAware.org.

8
4 Read Review
Win Up to 500 Bonus Spins on Fluffy Favourites

18+. New players only, £10+ fund, free spins won via Mega Reel, 65x bonus wagering req, max bonus conversion to real funds equal to lifetime deposits (up to £250), T&Cs apply. Please gamble responsibly. GambleAware.org #AD

9
4.4 Read Review
Play £10 on Slots and Get 75 No Wagering Free Spins

18+. New players only. Min. deposit £20. Welcome Offer is 75 free spins on Big Bass Bonanza on your first deposit. To claim the free spins you also need to wager a minimum of £10 of your first deposit on slots. Free spins must be used within 72 hours. Winnings from free spins credited as cash funds and capped at £100. These cash funds are immediately withdrawable. Affordability checks apply. Terms apply. Please gamble responsibly. BeGambleAware.org

10
4.2 Read Review
200 Bonus Spins on Book of Dead on your 1st deposit

18+. New players only. Min. deposit £20. Max. bonus bet is £5. Welcome Offer is 200 bonus spins on Book of Dead on your first deposit. Winnings from bonus spins credited as bonus funds and capped at £50. Bonus funds are separate to Cash funds, and are subject to 10x wagering. Only bonus funds count towards wagering contribution. Bonus funds must be used within 30 days, spins within 72 hours. Affordability checks apply. Terms apply. Please Gamble Responsibly. www.begambleaware.org.

The Hots and Nots of ELK Studios Gaming

Pros:

  • ELK Betting Strategies — You can set one of four predefined strategies so that your wagers automatically adjust in line with the conditions you set. With Jumper, your bet increases automatically by one level after a winning spin until it gets to four levels above your base bet, and will revert to the base level after a losing spin. The optimizer automatically adjusts your bet level in line with your balance, raising or lowering it so that is at a predetermined percentage of your total. With the Booster strategy, after every losing your spin your wager increases by one level (up to a maximum of 4), and then reset after a win. If you activate Leveller, your bet automatically increases by two levels after five consecutive losing spins, resetting back to the base amount after a win.
  • Higher than average RTP — All ELK Studios slot games have an RTP of at least 95%, with a high of 96.4%
  • Intriguing characters and storylines — ELK Studios prides itself on creating original characters and stories for its slots. Even when it ventures into well-worn slot theme territory, like ancient Egypt in Cygnus, or the world of mythology, as in Valkyrie, it manages to do it in such a way that it breathes new life into the concept.
  • High production values — Although there is great variety in its themes and designs, there is no mistaking an ELK Studios slot due to the consistently high production values that extend across the board, from screen layout and symbols through to the music and sound effects.

Cons:

  • Slot games only — ELK Studios develops slot games only, and so it doesn’t bring any of its trademark design skills to other areas, such as table games or live dealer games.
  • No progressive jackpot slots — There are currently no ELK Studios networked progressive jackpot games, although games like Joker Gems do offer three levels of fixed jackpot prize, where your chances of winning are increased by betting the max.

Top ELK Studios Slots Games

ELK Studios Games

It doesn’t matter whether you’re a dedicated slots aficionado or just a casual player, you will find plenty of engaging gameplay and sumptuous visuals when you play ELK Studios slots. Although there are only around 40 games currently in the catalogue, there is still an enormous variety on offer when it comes to game styles, while the range of themes means there is something for everyone.

Wild Toro

Wild Toro Slot

This was ELK Studios’ breakthrough game, and it easy to see why. A 5 reel, 4 row slot offering 178 ways to win, the matador theme is exquisitely realised and backed up with great gameplay features like walking wilds and automatic re-spins. The Toro Goes Wild bonus game is a real highlight, combining an innovative mechanic with the chance to win payouts of up to 225,000 coins.

Taco Brothers

Taco Brothers Slot

One of ELK Studios’ best-known and most popular slots, Taco Brothers is set in Mexico and has a fun storyline and highly entertaining characters. The game features 5 reels and 243 ways to win and offers a maximum payout of 150,000 coins along with a fast-paced free spins bonus round with running wilds. If you enjoy slots games with a story and an element of fun, then Taco Brothers is bound to be a favourite.

Nitropolis

Nitropolis Slot

If any game defines ELK Studios’ approach to slot game design, then Nitropolis is it. With a pumping original soundtrack, a post-apocalypse setting, plus fast & furious gameplay action, this 6 reel, 4 row slot has it all — including up to 85,155,840 ways to win when the Nitro Reels feature is in play. There is a free spins bonus round with randomly generated scatter symbols, as well as a re-spin feature which can produce multiple wins from a single spin.

Ivanhoe

Ivanhoe Slot

Although ELK Studios is always developing new gameplay styles and features, it also has a range of old school 3 reel slots in its catalogue as well. Ivanhoe has all the features you expect in a classic slot, like fruit, bar and lucky 7 symbols, but with some more contemporary twists, like 17 paylines and a free spins bonus round. The sound effects contribute to the retro look and feel, recreating a classic Las Vegas slots experience in a modern online game.

Hong Kong Tower

Hong Kong Tower Slot

If spectacular slot games are what you’re looking for, then Hong Kong Tower should be at the top of your list. This 5 reel 3 reel video slot features 99 ways to win and a Wheels of the Sky bonus round, featuring three increasing levels of payout and guaranteed wins. There is also a mystery symbol, which can transform into any symbol on the reels, and the maximum payout on offer is 301,650 coins.

This small selection showcases what it is that makes ELK Studios one of the most exciting game developers to have emerged in recent years — high production values, original features and innovative gameplay. If you haven’t played at an ELK Studios slots site before, we absolutely recommend checking out its games, as you’ll be blown away by the visuals and the range of games styles they offer in what is a relatively modest sized slots catalogue.

Our final thoughts

We obviously play a lot of slots, and while we have our tried and trusted games and developers, at the same time we are always on the lookout for something new or groundbreaking. This is why we are so keen on ELK Studios. Although at around 40 games the catalogue is not huge, there is a great mix of game styles, from straightforward 9 payline slots through the multi payline ways-to-win extravaganzas, and so no matter your tastes, you’ll find a game that works for you.

The sights and sounds of ELK Studios slots are also a big attraction. Visually stunning and with high-quality sound effects and music, these are immersive games that create storylines, characters and worlds that really draw you in.

Check out the latest ELK Studios slots, or explore their full back catalogue, at our recommended UK online casinos.

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Mark Angus is a casino critic and platform analyst with over a decade of experience in the online gambling industry. A trusted voice in casino, slots, and iGaming, he provides clear, honest, and in-depth reviews of casino platforms, bonuses, and slot games, ensuring players make informed decisions. Known for his no-nonsense approach, Mark breaks down casino usability, wagering requirements, RTP, volatility, and game mechanics—helping players navigate the gambling world with confidence. Whether exposing hidden terms or highlighting player-friendly platforms, his reviews focus on fairness, transparency, and real player value.