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Play Slot Games at Thor Slots with up to 500 Free Spins
Join Thor Slots today and try an abundance of free slot games from the comfort of your home - just like that, in an instant. Most people are aware of the massive changes that have taken place in the gambling industry since the rise of the iGaming sector – but you can learn here anything you might have missed; just in case you feel that slot games are not worth your time, have a look at our jackpots tab!
You can find more than 800 free slots on this page, ranging from fruit machine games to new video slots. Still, we also offer blackjack, roulette, live game shows, and many other options that people have been playing for centuries amongst their peers, and which you can now access online in an instant. Read below for more info on how to play slot games in Great Britain and what other promotions and treats are on offer for you on Thor Slots!
What Online Slot Games are there to Play?
Slot games come in all shapes and sizes on this online slots casino. We are lovers of both classic and modern, which is reflected in all the slot machine games anyone can play on our site. Below, we touch upon the different available types of slots that you can play on Thor casino in 2021:
Slot Machines Games
Remembered by many but still loved by many players, slot machines remain relevant even today. These tend to carry a 3x3 reels structure, with a minimum of 9 symbols and 1-3 paylines. Even though they have been modernized, they still reflect the history that pre-dates the slots of this era. The most popular classic slot machines that one can play are:
As the initial Liberty Bell fruit machines, just like that, new slots still carry this lovely theme today. Fruits of different sizes, shapes and types populate the reels of myriads of fruit machines that you can play on Thor for cash prizes:
Play New Video Slots
First launched in the 1980s, video slots are the current driving force of slots in general. These come with different reel structures, symbols, bonuses and playing online style; further, the themes of video slots vary greatly, with some being inspired from movies and singers to classic games and fairy tales. The most popular to play are:
Megaways Games: 100,000+ ways to play and win
Megaways slots games were first pioneered by Big Time Gaming, a company that disrupted the classic slot game titles, which incorporated win lines in their gameplay. These, instead, incorporate symbols that change in size and pay if they land on adjacent reels. Usually, they offer over 100,000 different ways to victory, which is what makes them the favourite choice in 2021. Our players pick of Megaways slots include:
Slot games with jackpots come in different forms and tend to be one of the most popular slots online. One can find a fixed jackpot, progressive jackpot, King Mega, monthly and daily jackpot prizes. Our slots cover all of the above features, and you will struggle to decide which one to play first. Check the best online jackpot slots:
Free Slot Games
Free to play games are the players' favourites! New players on Thor can get access to anywhere from 10 to 500 free spins if they conduct a minimum £10 qualifying deposit (Full Ts & Apply). Existing players can also receive monthly free spins, bonuses for slot games and free cash rewards to bet on our slot machines. These could come for any of the following games:
How to Play Slot Games
Most people consider casino slot games and video slots easy to play and disregard their status as actual games. This might hold for the classic fruit machine games that displayed three reels and only included 12 symbols in total.
However, in 2021, slots games have reached a new level with bonus rounds, extra features, free spins, mini-games, jackpots, different sets of reels and many more features that make each title differ and stand out from the rest.
This is excellent news for free slot games fans, as it means that their favourite game is constantly getting better. However, it also presents a challenge for them - keeping up to date with the new additions and being aware of how these might influence their winning potential. The basic gameplay process of slots involves:
- Starting the game and adjusting the stakes and paylines.
- Selecting manual or autoplay spins.
- Waiting for three seconds until the reels stop spinning and symbols lock on the slots.
- Wins tend to form from left to right, with two or more identical symbols on an active payline or adjacent reels.
- Succeeding provides you with a multiplier of your bet.
- The above is the basic gameplay, with bonus features and special symbols breaking with the rules. For more, read our individual slot game reviews to know exactly what to expect.
Read below some of the basic aspects of slots gaming and how they can determine whether you will win or lose.
Slots Terminology Guide
- Return to Player – the RTP determines the edge of the casino over the players. To get the actual RTP value of a slot game, one must bet over 1,000,000 spins.
- Volatility/Variance - this is a rating that all online slots carry, and it highlights how often a slot pays out and the size of the wins. The lowest the volatility levels, the more frequent the wins but lower the prizes, and vice versa.
- Paylines - most up to date slot games have 25 paylines, which can all yield different winning combinations.
- Megaways - are the exception to the above rule, as this new online slots type has 0 paylines. Instead, players win as they land similar symbols from the left to right in adjacent reels. The same mechanic is at play in 243 ways and 1024 ways to win slot machines.
- Reels - each slot is different but aim to play slot games with at least five reels, and therefore the potential for more winning combinations.
- Wilds - the wilds can land on any reel, and they substitute all other symbols. When one lands on the reels, it can help players form winning ways on video slots.
- Scatters - are the most special symbols, paying wherever they land on the reels. Further, scatter symbols often unlock the bonus features, where players can land bigger wins.
- Free Spins - slot games with free spins are the most loved today, as these tend to offer higher rewards than the base game and allow the player to sit back and look at their bankroll skyrocketing.
- Sticky Wilds - wild symbols are apparent in most free slot games, but sticky wilds are unique as they do not reward the player and vanish.
- Multipliers - multipliers are often combined with the free spins rounds and are one of the players’ favourite types of bonuses.
- Jackpots - Daily, Progressive jackpot, Local, and instant jackpots offer different amounts of rewards and affect the volatility of the slot games that feature them.
The above are just some of the factors that play into slots gaming. When spinning slot games, the goal is to match three or more identical symbols on the reels - and all the above determine the payout; increase the bets or enter the bonus features to allow for easier and higher wins.
Best UK Slot & Casino Games List to Play Online
With over 1,000 slot and casino games, Thor Slots is a platform that could end up confusing many new players. There are dedicated tabs to help you navigate towards the titles that are most suited for you but the below table offers an all around overview of the best slot games and casino titles that perform spectacularly in all fronts; RTP, payouts, theme, mechanics, graphics and variance are all factors we considered to compile the following:
|Zeus God of Thunder||96.05%||WMS|
|The Dog House Megaways||96.55%||Pragmatic Play|
|Mighty Black Knight||96%||SG Gaming|
|Thunderstruck Wild Lightning||96.10%||Microgaming|
|Thor Infinity Reels||96.04%||ReelPlay|
|Sisters of Oz Jackpots||95.83%||Triple Edge/Microgaming|
|20p Roulette||97.30%||Inspired Gaming|
|Starburst Slingo||96.50%||Slingo Originals|
|Reel Rush 2||96.58%||NetEnt|
|Fire Blaze Blue Wizard Megaways||96.47%||Rarestone/Playtech|
|Slingo Reel King||95%||Slingo Originals|
|Break Da Bank Again Megaways||96.06%||Microgaming|
|3021 The Bounty Hunter Gigablox||96.03%||Yggdrasil|
|Odin Infinity Reels Megaways||96.18%||ReelPlay|
|Mega Roulette 500x||97.30%||Pragmatic Play|
|Buffalo Blitz 2 Ways Boost||95.96%||Playtech|
|Wheel of Wishes WOWPot! Progressive||93.34%||Alchemy/Microgaming|
|Genie Jackpots Jackpot King||92.09%||Blueprint Gaming|
Free Spins to Play Slots – up to 500 Bonus
Ready to play online slots for big wins? Are you a new player itching to spin the reels of the best casino slots games in the UK? We have done our research in the UK online gaming market, and we believe that we have identified the most popular slots; offering 10 free spins up to 500 as a welcome bonus to all new players who deposit £10 on Thor Slots (Full Ts & Apply).
We have tried to add something for everyone through our welcome offer, so if you want to play online slots for real money, one of the below new games should satisfy your expectations:
- Fluffy Favourites: up to 10 free spins
- Rainbow Riches: between 10 - 50 free spins
- Fishin Frenzy Megaways: In-game free spins
- Gonzos Quest: In-game 25 free spins
- Vikings go Berzerk: up to 500 free spins (Full Ts & Apply)
To withdraw winnings scored through any of the above top games, a player would first need to meet the terms and conditions attached to our offer. Most casino slots welcome bonus offers in Great Britain carry similar or more challenging to meet terms.
How Can I Win at Slots Games?
Different ways can lead someone to a win at slots. When referring to winning a single round in a particular casino slot game, then one of the following needs to happen:
- After you have spun the reels of the game, then the animation will end, and the symbols will fix on the slots.
- Wins usually occur from the left to the right, if 3x identical symbols land on the active paylines. Some high paying symbols pay even if just 2 identical symbols match.
- Exception to the above rule pose the slot games that have no paylines (Megaways, 248 ways to win, 1024 ways to win). In these, a player must at least land one identical symbol on 3 adjacent reels. Some slot machine games also pay both ways (right to left and left to right), with the most popular today being Starburst.
- Wild symbols and scatter symbols break the above rules and help players form bonus wins and unlock extra rounds.
The general idea of winning at slots online is the one we described above, but each game has its own intricacies, so always have a look at the paytable for more catered details.
Thor Slots Bonuses, Promotions & Tournaments
Slots play free is not limited to the Thor Casino welcome bonus that we described above. Players can benefit from several other perks on our site, which can indeed provide no deposit slots and free casino online bonuses to enjoy slot machines.
- Cashdrop – random cashdrop bonuses can be offered to anyonethat plays our slots. Even daily cashdrop offers are also apparent in 2021 at Thor Slots.
- Deposit £100 get 100 free spins – the Turbo Reel at Thor Slots provides a free spin that can result in 100 free spins on selected slots online. Unlock it with every £100 deposit.
- Free Spins of the Month – deposit £20 to win up to 500 free spins on Reel Rush 2 and Fruit Part every month.
- Tournaments – every Friday you could win up to £1250 (£250 on each qualifying game) if you spin the Fluffy slots; while you can also benefit from other no deposit cash prizes and special days offers (Full Ts & Apply).
Each of the above carries its own terms, so keep an eye of those too before opting in!
Online Slot Games on your Mobile
One could argue that Thor Slots offers enough already to its punters. From tourneys to 500 free spins with a mere £10 and access to over 1,000 casino games (Full Ts & Apply). However, staying on top of the trends, this casino has also turned mobile.
- Our website is automatically optimizable according to the device you launch it, be it desktop computer, laptop, tablet, or mobile phone. All devices are supported on this phone casino Viking platform.
- Mobile application under the Thor Slots brand is also available on App Store and Google Play, so you can instantly log in and play all our mobile slot games from anywhere.
- Pay by mobile is one of the latest additions of this casino too, where you can credit your phone bill monthly and play free slots without paying right away.
Depositing by mobile is also available through other payment gateways, such as Visa Cards, MasterCards, PayPal or eWallets – while our customer support team is at hand 24/7 to help you out with anything Thor pay by mobile casino related. Check here how to deposit by phone bill and play Rainbow Riches in detail.
Best Slots Providers
Licensed casinos are free to operate in the UK and attract customers online, thanks to collaborations with the best slots developers in the world. The iGaming sector would be nowhere without their input.
We have been striving to maintain the closest possible ties with the best companies in the world, such as Blueprint Gaming, Big Time Gaming and Pariplay, so that we can provide you with the best desktop and mobile slots in existence. Who are some of the people who help Thor Slots provide the most popular games for you to play in 2021?
- Eyecon, first off, is the name that has pioneered some of our free slots – like Fluffy Favourites, Enchanted Prince and Shamans Dream. Their skill lies in developing simple, but balanced games with a playful theme and symbols.
- Microgaming is another of our favourite iGaming companies, which has brought us titles like Mega Moolah and Hotline 2. The biggest jackpots in the world, with some of the most breath-taking graphics are available to play thanks to them.
- The last company that we want to thank for their games, and you should too, is Net Entertainment. The most sophisticated bonus features and some of the most rewarding slots in terms of RTP are originating from their stables. Take for instance Reel Rush slot game and Jack and the Beanstalk.
Exclusive Casino Games on Thor Slots
We are aware, however, that many of our players and followers are not interested only in free slots games – thus, we made sure we provide online casino titles for everyone to play and enjoy too. On Thor Slots, players can try out Roulette Games, Blackjack, Scratchcards and online bingo games in an instant. Take a look below on a few of the available real money options.
Everyone, casino player or not, has seen the roulette wheel in action at one point or another. It is a fascinating real money casino game that draws people to either play or watch others gamble on their lucky numbers. Thor Slots offers all the versions of this game: the classic roulette wheel, American roulette, European roulette and also live roulette. On this online casino, it doesn't matter where you are when it comes to accessing your roulette table. Identify your lucky numbers and get spinning.
Blackjack, or 21, is a game of strategy and therefore so many exciting movies have been created around this online casino game. Our blackjack tables are filled with players, from beginners to real pros, challenging the NetEnt dealers through our Live Blackjack game and in many cases - beating them. Join Thor Slots Casino and employ your own gameplay to blackjack, such as card counting, to try to beat this game.
UK's favourite casino game (after slot machines) could not be missing from Thor Slots. We offer many bingo variations throughout our rooms, such as 90 Ball Bingo, 80 Ball Bingo and 75 Ball Bingo, developed by Mutuel Gaming, Blueprint and NetEnt. You can join alone and meet other bingo lovers scratching their bingo cards to form their favourite word - or just call your friends to join on our own private room for instant bingo to win up to £2,500 every Friday.
The above are our most played options after slot games, but remember we also offer other live games and classic casino games like poker and baccarat. Nevertheless, whichever casino game you decide to play today, make sure that you check our promotion codes first!
Did you know this about Slot Online Games? (FAQs)
Someone new who wants to play slot games on Thor Slots might struggle with some of the terminology and processes. Therefore, we prepared a comprehensive FAQs section for you to take a look.
How do online slots work?
Online slots are easy to play and access at a casino slots site like ours. Before you play, however, it is good to know that as a casino regulated in Great Britain, Thor Slots operates in complete fairness and transparency. All our online slots play with a random number generator in place (RNG), which ensures that each round is randomized from the ones that came before. The Return to Player Rate (RTP) is also displayed, providing insights to all punters about what to expect regarding winnings. You can view the RTP by clicking Play on any slot game you are after.
What are the most popular slot games?
As we have been operating for years, we can safely say that the most popular games are the themed online slot titles. Below, we offer you a top 10 list of the most popular slots in 2021:
- Reel King Mega
- Fishin Frenzy Megaways
- Eye of Horus
- 9 Pots of Gold
- Rainbow Riches Pick n Mix
- Gonzo's Quest
- Fluffy Favourites Fairground
- Piggy Riches Megaways
- Rainbow Riches
- Fluffy Favourites
Many of these are offered as part of our welcome bonus, so try the best online slots in terms of popularity for free if you like (Full Ts & Apply).
What are MEGAWAYS slots games?
Megaways is a gameplay that was first introduced by Big Time Gaming, and it has since transformed the whole iGaming world, currently being the best free slot games even worth downloading. Paylines are not apparent in these games, while the reels slots change randomly, creating different winning opportunities at each given round. MEGAWAYS slots usually offer over 118,000 different ways to win on every spin. Classic online slot machine games are being revamped with this format in mind. The best online to date are Rainbow Riches Megaways, Piggy Riches Megaways and Fishin Frenzy Megaways.
How do bonus features and free spins work?
Modern free slot games real money incorporate the reels and the paylines as you play, but there are the wilds and the scatters which establish increased opportunities to win. These break the norms of slots, forming wins in unique ways and unlocking new features with a heightened chance to win compared to the base game. To trigger a bonus feature, such as free spins, a player will need to do one of the following:
- Formulate a special word on the reels.
- Land 3 or more scatter symbols. Some games have dedicated bonus symbols instead.
- Meet certain requirements, such as accumulating points.
What are the best slots to play?
Many sites establish lists with the best slots to play in 2021 etc, but who can decide for everyone? Especially when there are over 10,000 slot games with bonus spins and exciting features around today. Instead, we can offer you with the features that you should be looking out when picking the next game to play online:
- RTP over 96%
- Medium volatility levels
- Free spins bonus round that can be re-triggered
- Multipliers in both the base game and the bonus round
- Different types of fixed jackpots (progressive slot games carry low RTP)
What slot machines have the best bonuses?
When you are playing a slot machine for real money today (not facebook games or free slots), it is important that you pick one that offers great winning chances. The pool of options is huge, so you should find some ways to identify the best ones. Bonuses are fun and rewarding, so they are indeed a good determining factor. Below, we note the best slot games with bonus rounds:
- Street Fighter II - 8x different interactive bonus rounds
- Time Travel Tigers - 4x bonus rounds with multipliers and bonuses
- Thunderstruck II - multipliers, free spins, and a fixed jackpot all in one
What slot games have the best payouts?
Payouts in slots are defined in two distinct ways. First, we have the RTP that highlights the rate of payouts in the long term, but then there is also the max win possible in a single payout. Below, we outline three slots that combine the two factors outlined above:
- Blood Suckers II: 1298x the players stake and a 96.94% RTP
- Aloha: 10,000x the players stake and a 96.42% RTP
- Cops and Robbers: 1,303,235 coins and a 96.46% RTP
Can you win money playing on slots?
Online, you can play a slot machine for free or for real money. On Thor Slots, we provide both options if one goes through a first-time deposit of at least £10. With real money slots, a player can win money, even millions. With free slots, players would need to first play through the wagering requirements and meet all other terms to win real cash.
Any references to bonuses and free spins are subject to the following terms: New players only, min deposit £10, £8 max win per 10 spins, max bonus conversion equal to lifetime deposits (up to £250), 65X wagering requirements and full T&Cs apply. Please see our promotions page for more information.
*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time.