We know all too well that bonus features are what many online players seek whenever they are looking for a new online slot to enjoy.
Features are what can turn a boring game into one that is entertaining and also one that has different ways to win rather than hoping the winning combinations land all of the time.
This is why through our guide called the top online slots for UK players, you are going to be given a list of some of the online slots that we think have the best bonus features.
Whether it is bonus rounds, free spins rounds, mini-games or even game features such as wild symbols, expanding wilds, rolling reels, stacked symbols, scatter symbols or any of the many other different variations in features, they all go a long way to improving the overall experience.
This is why many online slots these days are packed with features, as they know that players are more likely to play them.
Would you choose a boring slot with no features or one with free spins, rolling reels and stacked wilds? We are sure you would choose the same as us!
We ourselves are very partial to online slots that have excellent bonuses, so using our experience of online slots we have put together a few that we think offer up the most entertaining and lucrative bonus features.
Dead or Alive
NetEnt can always be relied upon to deliver games that are not only full of bonus features but in most cases, they offer up bonuses features that are unique.
Dead or Alive is one of their older titles but will still find itself on most players top 10 lists on NetEnt games.
This high variance online slot is played across a 5-reel, 9-payline format and has some excellent game features that we know that players will enjoy.
Coupled with excellent graphics, these features will have you enjoying some excellent online gambling sessions.
Containing an RTP of 96.8% which is very good for an online slot that has high variance, you will find some fantastic features such as a free spins round that has sticky wilds and a 2x multiplier attached to all wins.
It is that unique free spins round that has always attracted the players but you will also get wilds and scatters during the base game that can also help to bring in the wins.
All in all, this is an excellent slot that will tick the boxes for most players of all types out there.
You can play the excellent Dead or Alive at Mr Green Casino alongside a vast collection of other highly entertaining online slots.
Apart from the excellent graphics and animations that you will witness on California Gold, a 5-reel, 20-payline slot by NextGen Gaming that is themed around the famous Gold Rush in the USA, you will get heaps of bonus features.
As well as wilds and scatters, you will also be able to unlock an impressive Mad Miner bonus round and a re-triggerable free spins round with a 3x multiplier attached to any wins that you land.
All of that is on top of a very enjoyable base game that has an RTP of 95.99% and some fantastic graphics that will instantly immerse you into the theme of the game. Even the base game on California Gold is one that will keep you more than entertained.
Always popular in the online casinos, California Gold is one of those slots where you just know that you are always going to have an action-packed and entertaining online gambling session.
Why not check out California Gold at LeoVegas Casino? A top quality slot being played at a top-quality online casino is a combination made in heaven.
Rainbow Riches Free Spins
If there was one bonus feature that you could say for certain is the most popular among players, it is that of free spins. In fact, most players say that any online slot that does not have a free spins round is not worth playing at all.
Well, Rainbow Riches Free Spins by Barcrest is an online slot that features itself around its excellent free spins round and is a game that has always proved popular among players.
In fact, due to the free spins round being re-triggerable, you could land yourself up to an amazing 999 of them.
This is possible due to the bonus symbol required to activate the free spins being stacked on the first reel throughout the round. Once you get into a round with consecutive retriggers, there are not many better feelings in the world.
As well as the obvious fee spins round that will attract players, there are still other bonus features too, such as wild symbols and scatter symbols that can help players to achieve some healthy profits.
If you wanted to test out this lucrative free spins round on Rainbow Riches Free Spins, you do so by visiting BetVictor Casino.
Anyone who is anyone that has experience playing online slots will no doubt have heard of one of the most popular of all time. Gonzo’s Quest by NetEnt might seem a little dated now but due to a wealth of unique features, it is still right up there with the most popular slots even today.
Free spins, wilds, tumbling reels, scatters and multipliers are all featured on Gonzo’s Quest, leaving all of you feature lovers absolutely delighted we are sure.
There is literally not a minute that goes by where there is no action happening on the reels.
If you have not tried out one of the classics yet, you really ought to think about hunting it down and having a few spins. There really is so much fun and so many features to enjoy while there is great potential for bin payouts as well.
At William Hill, you will be able to find and enjoy the wonderful Gonzo’s Quest in all of its glory! Could you get lucky enough to pull in some impressive wins?
Following on from one legendary slot, we have another for you to feat your eyes on at the online casinos UK players can play at.
Starburst is such a popular slot at the online casinos that many of them even offer free spins as part of their welcome bonuses that can be used on the addictive slot.
We assume that is because they feel a player will instantly love the slot and stick around to play some more.
All the action takes place on the 5-reel, 10-payline reel format and you can look forward to amazing bonus features such as wilds, scatters, expanding wilds, re-spins and the ability to win both ways.
NetEnt has always produced popular online slots but not many can compare to Starburst as it has just been a sensation since it was released.
We can guarantee that most experienced online slots players would have played this slot at least once and is one of the favourites of many of them.
Why not have a few spins on Starburst at Bovada? Another top-notch online casino that we recommend.
Yggdrasil Gaming is really starting to build up a solid reputation for developing games with fantastic graphics and a ton of excellent game features.
Without a doubt, one of their most popular titles to date is that of Joker Millions, a 5-reel, 20-payline progressive jackpot slot that has features such as ‘Freeze & Respin’, Multipliers, scatter symbols and wild symbols.
You could visit any online casino with this game among its titles and you will always see that it is one of the most popular games on there. And when you factor in the above bonus features you can see exactly why this is the case.
As well as the lucrative bonus features that can be found in Joker Millions, there is another huge reason for its popularity.
A progressive jackpot that often grows to be in the multi-millions, is the other big reason and we completely understand why – as winning amounts like that can change our lives forever.
Just last year, a player at LeoVegas actually took down a progressive jackpot of €2,881,257 on Joker Millions. SO that might be a lucky place to go and test it out!
With a medium variance and an RTP of 96%, Immortal Romance by Microgaming is another online slot that is renowned for its excellent bonus features.
This is a fairly old slot now having been released back in 2013 but you go to any casino and click popular games and you will always see it on the list.
Wild reels, wild symbols and scatter symbols are all present during the base game but the real fun starts when you unlock the main bonus feature of the game called ‘The Chamber of Spins’
In the Chamber of Spins, you could be given as many as 20 free spins but the giving does not stop there. There are four different free spin variants, some offering multipliers up to 5x, some with rolling reels included and additional wilds.
On top of all the features, players will love the vampire theme and the stunning graphics of Immortal Romance.
If you wanted to try out Immortal Romance to see if it the type of slot that you would enjoy, Betfair is just one of the excellent online casinos that has it as part of their games catalogue.
Is there any other online slot that has created more millionaires than Mega Moolah by Microgaming? Judging by it being widely called the ‘millionaire maker’ we highly doubt it.
Mega Moolah is a 5-reel, 25-payline progressive jackpot slot (there are four progressive jackpots by the way) that actually holds the record for the single largest payout ever received from an online slot.
Its low volatility and an RTP of 94% all help to make this a highly fun online slot but when you add in the fantastic free spins bonus feature that has a 3x multiplier, you are looking at one of the most popular online slots of all time.
This only slot is actually fairly old now but as with all legendary slots, it is still more than a match for most other new releases and is always among the most popular slots at the online casinos.
In fact, you could ask practically any player what their favourite online slots were and we are confident that many of them will list Mega Moolah by Microgaming among their top five.
If you are itching to try out Mega Moolah and are wondering which online casino to use, Mr Green Casino is one of the best out there that has this game available to play.
That is us just about done with this list but to be honest, we could have added dozens more. There are a number of titles that we class as our favourites that just missed out as we did not want to make this list overly long.
The likes of Blood Suckers II, Vikings Go Wild, Book of Dead, Big Win Cat and Mega Millions are just some of the other online slots that could quite easily have made this list.
Each of the above online slots has made this list just because of the bonus features that they offer but most of these games are also excellent quality in all other areas as well.
You can count on each of them having superb graphics, animations and sound effects, while they all offer up excellent gameplay and big potential payouts.
We do hope that this article called “The Top Online Slots for UK Players” was helpful for you to find some of the very best online slots with bonuses.
You can be certain that each of these slots will not only have fantastic bonus features to keep you entertained but will also provide you with plenty of potential for some mouth-watering wins.