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Being asked to make a list of your top five slot games is a bit like being asked what last meal you’d choose if you were on death row; there are so many epic slot games being made! And this includes finding your favourites among Yggdrasil’s own portfolio of video slots. Fortunately, when it comes to Yggdrasil slot games, we’ve managed to get our hands on the official number of players spinning the reels. This means our Top 5 Yggdrasil Slot Games really are the favourites on the web. Our overall top 5 are: Valley of The Gods, Vikings Go Berzerk, Holmes And The Stolen Stones, Champions Of Rome and Golden Fish Tank.


Our exclusive Yggdrasil online slots stats show us that the Top Yggdrasil Slots in UK are online slots with a sense of drama and mystery. So, It should not be a surprise that our online slots with a Vikings theme are quite the hit. Our UK top 5 hits are: Jackpot Raiders, Valley Of The Gods, Vikings Go Berzerk, Holmes & the Stolen Stones and Vikings Go Wild.


The web is like Aladdin’s cave when it comes to online slots – with developers like Yggdrasil creating epic releases.
Yggdrasil slots are our favourites, but with the new YGS Masters slot series, the brand delivers games from a range of cool software houses!
Our extensive guide will take you straight to the best online slot games and slot bonuses….

Table of Contents

Find the online slot info you need with our quick links:


The best online casino slots play slickly on mobile and give you an ace gaming experience while using a high quality mobile casino on-the-go. All Yggdrasil slots play perfectly on your mobile – but games like Power Plant and 9K Yeti are worth a special mention, with slotscapes that are designed to deliver amazing quality and ultra-playability via your phone! Depending on the mobile casinos you select, you can opt for a slot app or play mobile slots instantly in your browser.

When it comes to funding your mobile slot gaming, top casinos offer flexible banking and the same level of security you’ll find at all reputable online stores. But if you’re on-trend, you’ll want to check out Pay by phone casinos that let you fund your gaming straight from your mobile; it’s fast, easy and backed by the latest encryption tech. Pay by phone slots sites are growing in number and offer real convenience when it comes to playing the web’s leading slots while out-and-about.


Claim our top-rated casino slot bonuses and instantly play the web’s best slot games with bonus cash and free spins:


Most top casinos offer slot bonuses to new and sometimes existing players – with a range of welcome bonuses, free spins and deposit bonuses that let you essentially play free online slots. The bonuses on offer vary depending on the slot site and current promotions. A classic slot bonus might be something like Deposit up to 100.00 and receive 100.00 in bonus cash + 50 free spins on selected slot games.

  • Welcome Bonuses: Most online casinos offer casino slot players welcome bonuses to use across selected slots and casino games (e.g. Deposit 20-100 and receive the same back in bonus cash). Some casinos offer repeat deposit bonuses, such as on your second and third deposits – while free spins may also be added as a bonus. Bonus cash and winnings typically need wagering through a specified value of bets before withdrawing (e.g. x40 play-through on bonus winnings).
  • Free Spins: Free spin slot bonuses offer you a certain number of free spins with pre-defined bet values (e.g. 50 free spins x 0.10). Some casinos offer free spins just for creating an account, but most require you to make a deposit and play-through some funds to qualify for free spins. Many free spin offers are added to the welcome and deposit bonuses. To convert casino slots winnings into withdrawable cash – you’ll need to meet the specified play-through requirement (e.g. x40 play-through on free spin winnings).
  • Deposit Bonus: Slot deposit bonuses are very similar to welcome bonuses – and sometimes they’re the same thing! However, unlike welcome bonuses, some deposit bonuses are available to existing slot players – such as deposit up to 100.00 and receive 50% or 100% bonus cashback. You might also receive some free spins when making a deposit bonus. Casino slots deposit bonuses and winnings typically need wagering through a specified value of bets before withdrawing (e.g. x40 play-through on bonus winnings).

Casino bonuses are the best way to play free online slots with real money.

Slot themes are a big deal and finding your favourite slot game category is a dead-cert for boosting entertainment value. Three top-rated slot genres are animal slots, viking slots and fruit slots – while Yggdrasil’s YGS Masters is a new category well worth a try:

Animal Slots

Almost everyone’s got a soft spot for animal slot games – and Yggdrasil have some casino slot games like Time Travel Tigers, Jungle Books, Penguin City, Racing Lovers and Golden Fish Tank, that really take a walk on the wild side. Whether you’re looking for a fun animal slot like Penguin City, or something with sharper teeth like Wolf Hunters – these games will bring your favourite animals alive on the slotscape with cool graphics, animations and ferocious bonuses and features.

Viking Slots

If you’re into Vikings, cool beards and trendy tribal tattoos – then Yggdrasil’s Viking Slots are the casino slot games to vibe with! The brand’s three releases in the genre are Vikings Go To Hell, Vikings Go Berzerk and Vikings Go Wild and have become the most famous Viking slot portfolio on the web. Each Yggdrasil Viking slot has its own unique slot plot, features, bonuses and potential rewards – so step this way warriors and shield maidens!

Fruit Slots

The famous allure of fruit machines is alive and quenching on the web, with a bunch of fruit slots delivering juicy slot sessions. Some of the top Yggdrasil fruit slot machines includes Fruitoids, Winter Berries, Doubles, and Jokerizer. The top fruit slots are loaded with classic fruit machine symbols, along with innovative sub-themes and interactive bonuses – plus plenty of betting flexibility and payout potential. Whether you’re seeking a classic fruity or a cutting-edge fruit machine – Yggdrasil’s fruit slots hits the spot.

YGS Masters slots

The YGS Masters slot concept enables stand-alone game developers to create games and release them on the Yggdrasil platform. This is causing a cascade of amazing online video slot releases – including Niagara Falls slot, Nikola Tesla slot and the high-flying 9K Yeti slot.


If online slots have you confused – our casino slots FAQ’s might have the answer:

How do I find the best online casinos to play slot games?

You can search Google and social media for hints about the best online casinos to play slot games. Or you can sit back and let our reviews do the slot trawling for you! Our top-rated casino reviews will instantly bring you the web’s top slot sites – inclusive of a full range of Yggdrasil games.

Can I claim bonuses when playing online slot machines?

Yes. Almost all good quality casinos offer online slot players bonuses, ranging from welcome bonuses, to free spin offers and deposit bonuses for existing players. Check out our casino reviews to view the latest slot bonuses, claim the latest offers and check if your country qualifies.

Can I spin online slots on my mobile?

Yes – all high quality casino slot sites offer mobile slot gaming. Some casinos offer the option of a online slot app, but an increasing number of slot sites are mobile-enable for instant spinning in your browser.

How much money can I win playing slots?

Online slot machines are based on random luck – so there’s no guarantee of winning spins and sessions when playing casino slots. However, online slots are programmed to deliver fair average ‘return-to-player’ levels, typically over 95-96% if you select high RTP slot machines. Slots can offer good value for money entertainment when you play with a sensible leisure budget. If you’re lucky, then you can strike some nice winning sessions. And if you’re very lucky, you can hit big wins and even progressive slot jackpots worth millions of euros!

Can I legally play online slot sites in my country?

Online slot sites offer great flexibility to players all over the world, but some sites restrict players from certain locations. Our casino slots site reviews will help you see if you can register, claim bonus and play legally at different slot sites.