Yggdrasil Gaming

Introduction to Yggdrasil Gaming 

Yggdrasil Gaming, a leading iGaming publisher, has been around since 2013, after being founded in Sweden by ex-NetEnt executive Fredrik Elmqvist.

As their name (and logo) suggests, this Malta-based studio is inspired by the legendary Yggdrasil tree, which is sacred to Norse mythology as it connects the nine realms of the cosmos. 

And their work ethos reflects this.

Over the years, they've been quietly building up their games portfolio and partner brands as an aggregator, racking up many prestigious iGaming accolades along the way, like the Gaming Awards' Innovator of the Year in 2023. 

Their roots are firmly embedded in innovation, and their slot games are anything but regular, with a sprinkle of magic and creativity in every one of their releases. 

Yggdrasil Masters: A Studio and Aggregator

While Yggdrasil has always made their own games in-house, 2018 marked a change of direction for the team, as they officially became an aggregator, sharing games from independent studios from around the globe. 

That's when they launched YGG Masters, enabling gaming studios to create games through Yggdrasil's platform and distribute them to partnered casinos.

Like the mythic Yggdrasil tree, this connects indie studios for a better global reach, increasing their player bases and allowing them to build up their brands through Yggdrasil's network. 

Here's a snippet of some of the studios that Yggdrasil works with, with 13 YGG Masters partners at the time of writing: 

• 4ThePlayer
• AvatarUX
• Bang Bang Games
• BitPunch
• Degen Studios
• G Games
• Jelly Entertainment
• Peter & Sons
• ReelPlay
• Reflex Gaming

A special mention here also goes out to DreamSpin, which is our in-house studio created by the founders of Fruity Slots and Hideous Slots, as a studio created by slot players, for slot players. 

Collaborations with Other Studios

One of the things that really sets Yggdrasil apart is its commitment to collaboration, which is especially apparent through the YG Masters programme.

The result is a constantly evolving portfolio packed with unique art styles, inventive mechanics, and standout features that wouldn’t exist without this shared approach.

Here are a couple of standout collaborations Yggdrasil have engaged in over the years. 

Our Top 5 Yggdrasil Gaming Slots

Slots are literally our bread and butter here at Hideous Slots.

And with years of reviewing casinos and testing hundreds – if not thousands – of online slots, you can safely say that we've come to know Yggdrasil's catalogue both inside and out.

Their games consistently stand out for their striking visuals, innovative mechanics, and memorable themes, making them a favourite among both casual players and seasoned slot fans.

Across all different slot themes and mechanics, we've narrowed down the very best of what Yggdrasil has to offer. 

Below, you'll find our top five best Yggdrasil Gaming slots – the games that have ranked highly with our team and showcase what this provider does best. 

Most Iconic Yggdrasil Releases

Every game provider and slot studio has one (or several games) that put them on the map – the slots that they're most known for, and accelerated their growth into becoming the behemoth that they are today.

Yggdrasil is no different, with multiple titles in their catalogue that have really set them apart and defined their identity, whether it's through their unique themes, innovative mechanics, or just overall aesthetic and look. 

Many games can fit into this category, like Golden Fish Tank or the Vikings Go slot series, but we've managed to narrow it down to just three picks. 

Beow, you'll find three of Yggdrasil Gaming's most iconic slots – the games that shape how players see the studio today. 

Art Direction and Themes

Yggdrasil has built a reputation for delivering some of the most visually striking slots in the industry, and that's no accident.

Each game feels like its own self-contained world, complete with fully-developed characters, rich backgrounds, and polished animations that bring every theme to life.

Speaking of themes and aesthetics, Yggdrasil has probably covered every major one possible, whether it's fishing slots in Golden Fish Tank, sweet-themed games with Candyfinity, or Greek mythology with Hades Gigablox or Golden Gorgon. 

Even when Yggdrasil takes on a classic concept, like Fruitoids, they add enough detail and flair to elevate it beyond the familiar.

It’s this commitment to bold colour palettes, cinematic polish, and imaginative world-building that makes Yggdrasil’s catalogue instantly recognisable. 

Most Popular Yggdrasil Gaming Mechanics

While many studios will use standard mechanics like free spins or wilds, or even use licensed mechanics like Megaways, Yggdrasil Gaming has elevated the slot scene.

They've done this through the creation of their own in-house mechanics, otherwise known as GEMs, which stands for Game Engagement Mechanics – with over 13 different GEMs available for both their use and their YGG Masters partners. 

Yggdrasil’s Game Engagement Mechanics frequently appear across its portfolio.

We've broken down the main features below to give you a rough idea of how they work and what they do. 

Golden Fish Tank Slot Series

Part of growing as a top developer in the iGaming world is knowing exactly what players connect with – and giving them more of it. 

That's why slot series and sequels are always so popular, and Yggdrasil is a perfect example of a studio that knows how to build on a fan favourite without over-milking it. 

While Yggdrasil is well known for its Vikings Go franchise, one of the standout series outside of that is Golden Fish Tank, with three games currently in this series: 

• Golden Fish Tank 
• Golden Fish Tank 2 Gigablox 
• Golden Fish Tank Party

Playing Yggdrasil Gaming

At the heart of our brand is slot streaming, with our team's big personalities, big reactions, and (often) even bigger wins. 

That's why Yggdrasil Gaming slots are often right up there amongst some of our most requested games to play when we're live on YouTube, Kick, or any other streaming platform. 

Their games are built for entertainment, thanks to Yggdrasil's GEMs and other interactive features that keep us, and our 30K+ YouTube subscribers, right on the edge of our seats. 

As a result, Yggdrasil's slots are one of our go-to studios to play, and we eagerly await alongside everyone else for their next releases. 

Take a look at one of our mega wins on a Yggdrasil Gaming slot below. 

Underrated Yggdrasil Releases

With Yggdrasil steadily expanding its catalogue – both as a studio and through its growing roster of partner developers – it’s no surprise that a few gems end up slipping under the radar.

Not every release gets the same spotlight as the big franchises, but that doesn't mean they're lacking in creativity, style, innovation, or even winning potential.

We've played (and reviewed) our way through countless Yggdrasil Gaming slots over the years, and there are plenty of lesser-known games that deserve a little extra attention.

Below, we've shone a light on some underrated games in Yggdrasil's growing collection. 

Yggdrasil Volatility and Maths Balance

Yggdrasil has built a really well-rounded portfolio when it comes to volatility and maths models, offering something for every type of player.

On one end of the scale, there's their high volatility releases, like Raptor DoubleMax, designed for players who live for high-risk, high-reward slots.

Then on the other end, there are lighter options like Trickstar Spins for a steadier, approachable experience. 

This balance between low, medium, and high volatility means players can easily find a game that fits their comfort zone, whether they're chasing big swings or prefer slow-and-steady sessions.

• Low Volatility: Beauty and the Beast, Jungle Books, Holmes and the Stolen Stones
• Medium Volatility: Dwarf Mine, Golden Fish Tank, Nirvana
• High Volatility: Florageddon!, Vikings Go To Valhalla, Dwarf Mine

Highest RTP Yggdrasil Slots

One of the most important things to consider when picking a slot is its payout potential, and a big part of that comes down to the Return to Player (RTP) rate.

Yggdrasil generally offers strong RTPs across its catalogue, although, like most studios, many of their games come with multiple RTP configurations. 

In practice, this means you’ll often see Yggdrasil slots listed above 96%, but casinos can choose to run lower versions depending on their setup. This isn't unique to Yggdrasil; it's standard industry practice.

It just means that while we highlight the highest available RTPs in our reviews, it's always worth double-checking the exact RTP at your chosen casino before you play. 

Below are five Yggdrasil Gaming slots with the highest RTPs, giving you the best chances of coming home with more money. 

• Jokerizer: 98%
• Tut's Twister: 97.10%
• Beauty and the Beast: 97.10%
• Nitro Circus: 97%
• 9k Yeti: 97%

Final Thoughts on Yggdrasil Gaming

Yggdrasil has always thrived by carving out its own lane in the iGaming world, pairing high-quality craftsmanship with genuinely inventive mechanics.

While we won't name any names, some studios fall back on reskins or familiar formulas, while Yggdrasil continues to stand out through its proprietary Game Engagement Mechanics and its instantly-recognisable artistic style to create slots that feel full of personality and really pack a punch. 

Although Yggdrasil's own release schedule has slowed slightly in recent years, the studio has doubled down on supporting smaller, independent developers through its YGG Masters partner programme.

You'll find Yggdrasil Gaming slots – and the games from their partner studios – at many licensed and regulated online casinos, and we'll always highlight our favourite, trusted casino sites here at Hideous Slots. 

As always, remember to play responsibly and only gamble with money you can comfortably afford to lose.