ELK
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Written by: Filip Gromovic Reviewed by: Nashon Khamala
Updated: Jul 2026
Do you know you can play some of the hit ELK slots without investing from your pocket? This is particularly important if you are hearing about the provider for the first time and are unsure of the type of slots they make.
Some of the flagship titles from the studio that have continued to spin heads include Wild Toro (1 & 2), Sam on the Beach and The Wiz. This post will explore ELK history, the most interesting mechanics the developer incorporates in their games, and how you can enjoy their flagships for free.
| Founded | 2013 |
| Headquarters | Stockholm, Sweden |
| Acquired by | Light & Wonder (2021) |
| CEO | Robin Smith |
| Employees | 150+ |
| Number of Slots | 150+ |
| Game categories | Slots |
| RTP range | ~96% |
| Licenses | UKGC, MGA |
| Notable slots | Wild Toro, Sam on the Beach, The Wiz |
ELK Studios was founded in 2013 in Stockholm, Sweden, and acquired by Light & Wonder in 2021. The studio is recognised for proprietary mechanics including X-iter, Avalanche Reels, and Betting Strategies — features that give players more control and variety than standard slot formats. Their title Wild Toro won Game of the Year at the EGR Operators Award 2017.
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A constantly updated list of the great American online casinos that have ELK casino slots. This casinos are sorted based on our rating and quality of their
current bonuses. We only show casinos that accept players from your location.
18+, T&Cs apply. Casino list updated: July 2026.
100/100
RTP: 99%
Payout: 0–1 days
Games: 2000+
97/100
RTP: 96%
Payout: 24h
Games: 11,200+
The studio was established in September 2013 with its headquarters in Engelbrektsgatan, Stockholm, Sweden. Following the acquisition of the studio by Light & Wonder (formerly Scientific Games Corporation) on December 1, 2021, the three founders left.
By October 14, ELK founded or launched their first game, The Lab. They followed it up on December 14 with Electric Sam, which was inspired by Frozen and a Coca-Cola commercial. As of May 2026, the company has over 150 employees, with Robin Smith serving as the CEO.
ELK provider is licensed and regulated by the UK Gambling Commission (UKGC) and Malta Gaming Authority (MGA), two of the leading regulators around the globe. Their title, Wild Toro, was awarded Game of the Year at the EGR Operators Award 2017. In April 2026, the studio launched in the regulated Ontario online casino market.
Not every punter has the time to go through the ~150+ titles in the provider's library searching for the big hits. If you are in this boat, we have picked popular ELK slots that you should experience first.
Theme – Caribbean vacation of San to visit his old uncle
Hero feature – Free spins bonus game, beach memories respin, sticky wilds, sticky multipliers and imploding symbols.
Theme – Exploring the lost temple of luck in the South American rainforest
Hero feature – Free drop bonus game, ghosting wilds and super, mega and epic symbols.
Theme – Looking up to Santa for Christmas gifts
Hero feature – Bonus game with a guaranteed win
Theme – Invasion of the evil Captain Diaz to take all the tacos from the small village of Santa Maria.
Hero feature – Wild escape bonus game, free spins, respins, multipliers and running wilds.
Theme – Sam's electric casino in the troll forest
Hero feature – Multiplier, free spins mode and an imploding symbol.
Since launching into the market, the studio has continued to innovate its bonus features to make it more attractive to punters. Some of the most popular ELK slot features are highlighted below.
This offers a unique way to experience the provider's slots by letting punters jump into the bonus game through 5 different predefined modes. Although X-iter is core to the provider's game development framework, how it will be implemented in titles will differ. It can be anything from spins with a growing win multiplier, guaranteed base features or a direct entry to a number of different bonus games.
This is a predefined betting pattern that first appeared in the title The Lab. It automatically changes the bet level depending on a set of rules. Punters have the luxury to change the betting strategy or turn it off after any bet. It works best when combined with auto-play.
This is a popular mechanic where the winning symbols explode and create room for new symbols to enter from the top of the reel. The entry of new symbols creates the opportunity for cascading wins.
High RTP ELK slots fall within the industry average of 96%. In fact, the developer's average RTP (return to player) hovers around 96%. For starters, RTP is a term that describes how much of the bets placed on the machine are returned to punters as winnings over time.
What the studio's average of 96% means in theory is that if punters spend $100 on most of their titles, $96 will be paid out over time as winnings, while $4 will be retained as the house edge. Across the industry, the average RTP ranges from 94–97%.
The provider is a mobile-first studio. ELK mobile slots are developed with HTML5 technology, which makes them highly mobile-compatible. ELK HTML5 enables the titles from the company to be played on both PC and mobile.
Upon launching the title, the technology will automatically detect your screen size and optimize the game accordingly. Nevertheless, the studio will always advise on the best screen ratio to enjoy each release in the game data.
When you launch FreeSlots99, you will find a search bar just under the nameplate. Follow the steps below to find and play free ELK slots.
What makes FreeSlots99 more interesting is that you can play free ELK, no download or registration required.
One of the frequently asked questions about ELK borders around how to play for real money. After experiencing the demo, if you want to elevate the experience with real money play, you will find a long list of ELK casinos where you can put your money where your mouth is.
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