The bonus slots, also known as video slots with bonus rounds, are one of the most popular slot machines online. The slot games with bonus rounds offer more winning chances and are fun to play as they are usually based on a story and come with impressive graphics. Find below a collection with some of the best free slot games with bonus rounds and play online for free, no registration required!

The Free Vegas slots come with diverse and spectacular design and style, which provide the same feeling you would get if you were playing in the real Vegas. A few examples of these Free Vegas slots include Cleopatra, Michael Jackson, DaVinci’s Diamonds, Michael Jackson and many more await you for you to play them entirely for free. Types of bonus rounds at casino slots Casino slots feature a variety of different bonus rounds ranging from simple ones with a limited or unlimited number of free spins to multi-level bonus games which. At our casino slot machines free games, there’s always a chance to play free slot machine games with bonus rounds. Shoot for the mega PROGRESSIVE JACKPOTS on slots free with bonus casinos now.

Slot Games with Bonus Rounds

Slot games, in general, can be divided into online slots with bonus rounds and online slots without bonus rounds.

Slots with bonus games are usually more attractive for players and more fun to play because of the bonus rounds. They’re exciting because you’re always waiting for the bonus round to land and always expecting to win big in the bonus round.

All bonus slots usually have an explanation what the bonus round is about in the game rules. If you want to see what the bonus round is first hand, it’s best to try the games in the free mode first.

How do slots with bonus rounds work?

In order to see what a bonus slot is all about all you need to do is to sign up for an online casino and play the game for free. It’s the same as playing for real money. The only difference is, you don’t have to invest any money. You can read the game rules and the bonus round rules and once you feel comfortable with the game, you can give it a try in the real money mode.

In most video slot games, the bonus round is triggered when three or more scatters or bonus symbols appear on the reels. Once this happens, the bonus round starts and all you can do is to enjoy the privilege and hope to win big.

In general, the bonus rounds are divided into free spins and cash pick bonuses. The free spins bonus is a rewarding round where a player gets a certain number of free bonus games. There are also some other features like multipliers, extra wilds or expanding wilds. The cash pick bonus game usually awards cash prizes for every pick on the reels.

How to win big in the bonus games

One of the most fun features in the online slot machines is the bonus rounds. You get to view secret graphics and gameplay and you are usually given a chance to multiply your potential winnings.

However, did you know that there is a strategy for making the most of these opportunities?

If you don’t believe us, just check out the following…

1. Know your slot

Become familiar with your game and get an approximate feel for how often the bonus round appears. That way you can gauge if the game is being generous or stingy with bonus round appearances when you’re in the midst of playing it. If it’s not giving out too many, it may be time to move to a different slot as the first step to making the most of bonus rounds is actually getting to play them.

2. Use a bonus round hunting strategy

Many professional gamblers sight ‘bonus hunting’ as their chosen strategy when playing online. The beauty of this strategy is its simplicity; play a game until you get a bonus round, win and then leave.

The theory behind this is that you’re leaving every game after getting a reasonable win and each one of those wins add up to increase your overall bankroll, thus giving you more money to hunt more bonuses.

3. Play every line

Of course, it makes sense that you should try to maximise your chances of getting into these bonus rounds. One simple way to do that is to play every line. There are games that only offer bonus rounds to those who max bet, so if your budget is low, give the penny slots a lash and you never know, you might be playing with a bigger bankroll before you know it!

Best Online Slots with Bonus Rounds

There are a lot of great free casino slot games with bonus rounds which have amazing rewards. On some video slot games, the bonus round is incredibly hard to trigger. Still, once this happens the payouts are usually big. These are high variance slots which can pay big in the free spins bonus regime.

Microgaming has a lot of great bonus slots on their offer. Thunderstruck II and Immortal Romance share an almost identical free spins bonus. Once you enter the chamber of free spins you can unlock four different features and choose among different free spins modes.

NetEnt also has a big number of slot machines with bonus rounds. Their most popular video slot game Dead or Alive has a free spins bonus with a sticky wilds feature. Once 5 Wilds land on the reels, the player gets 5 extra free bonus slot games. Win a wild line and the payouts can be well worth the try.

Play Slot Machines with Bonus Games for real money

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Free Online Vegas Slots No Download

18+. New players only. Min deposit £10. Bonus funds are 121% up to £300 and separate to Cash funds. 35x bonus wagering requirements apply. Only bonus funds count towards wagering requirement. £5 max. bet with bonus. Bonus funds must be used within 30 days, otherwise any unused shall be removed. Terms Apply. BeGambleAware.org.

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New customers only. Min deposit is £10. 30x wagering.

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New players only. Min. deposit £20. 35x wagering requirements.

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New eligible UK players only. Select Casino offer on sign-up and deposit. 4 deposits of £10, £20, £50, £100 matched with a bonus cash offer of same value (14 day expiry). 35x real money cash wagering (within 30 days) on eligible games before bonus cash is credited. Spins credited upon deposits; under £50 =10 Spins, £50 or over =25 Spins; on Book of Dead only (3 day expiry, winnings paid in cash). Play Responsibly. 18+ begambleaware.org. Click for full T&C’s.

Bonus Rounds Slots FAQ

What slot machines have the best bonuses?

The great thing for players is that there are a huge number of slots with fantastic bonuses. We couldn’t possibly list them all, but here are a few examples of some amazing bonus rounds. NetEnt’s Dead or Alive has one of the most lucrative with proven wins of 100,000x the stake up for grabs.

Razor Shark from Push Gaming has another amazing bonus round stacked with free spins and multipliers that is capable of hitting 50,000x the stake when things go well.

Finally, Lil Devil from Big Time Gaming has an exhilarating Heartstopper Free Spins bonus round that is also capable of wins up to 50,000x the bet. Check the reviews here to find plenty more great bonuses.

What are the luckiest slot machines?

Free Vegas Slots With Bonus Rounds No Download

Some players may view this as a good or bad thing, but there is no such thing as lucky or unlucky slots. Modern, regulated slots are driven by unemotional Random Number Generators. These math models are completely fair, random and unpredictable.

It is possible to have runs of wins or loses, but this does not make a slot lucky or unlucky. Some slots have paid out more than others, such as Mega Moolah. But this is due to their bonus system, and the algorithms that govern play. Never luck.

What are branded slots?

Branded slots are slot games that use some type of famous element in their theme. This could be anything from movies, TV shows, video games, board games, cartoons, bands, and more. Branded slots are popular because they are instantly recognisable and relatable.

When it comes to bonuses, wins, and gameplay, it doesn’t mean they are necessarily better than non-branded slots. But there are some cracking good examples of branded slots all the same.

Are slots random?

Modern slots offered by licensed providers are completely random. Developers power their products using Random Number Generators that ensure that every spin is completely unaffected by the spins that preceded it. For extra peace of mind, online slots and providers are tested by third-party auditors as part of licensing requirements. This ensures that slots are totally fair and random.

Which slot machines have the highest RTP?

When it comes to RTP, 96% has become the unofficial industry average. Anything above that is considered good. Anything under that not so good – depending on how much less of course. The great thing for players is that there are loads of slots that score higher than 96%.

Some excellent examples that were released quite recently include Jackpot 6000 (98.9%), and Mega Joker (99%) both from NetEnt. Another generous slot is 1429 Uncharted Seas (98.6%) from Thunderkick and Retro Reels Extreme Heat (97.5%) from Microgaming. RTP is always a critical stat we look at when reviewing slots.

Do casinos manipulate slot machines?

Regulated, legitimate casinos do not manipulate slot machines. Slots machines have a house edge built-in, so there is no need for anyone to manipulate them. Regulated casinos have slots tested by independent auditors to prove that their slots produce the results they state.

If a casino was accused and found guilty of manipulating slots they could go out of business. It is just not in their interest to manipulate their slot machines.

Should you max bet on a slot machine?

You should only max bet on slot machines if it suits your bankroll limit and betting style. In the past, some slots would only trigger jackpots or bonus features on max bet. Nowadays, this is virtually non-existent.

Now, bet levels of any size have the same chances of launching bonus rounds, free spins, and jackpots. This also includes hitting progressive jackpots. Of course, you should always read the paytable of any new slot to make sure you are clear on the rules.

Slot machines with bonus games are a staple at online casinos. This is where you can trigger some big wins. There are many free slots offered on the internet that come with attractive bonus features. The best part is that the gamblers do not have to register for an account or download any software to access these titles. They can play on all suitable desktop browsers. No download is needed to activate the bonus features. They are normally triggered when you hit a combination of certain identical icons on the slot’s grid. Read this article below to know more about the free online slots with bonus features.

Top 10 Machines with Bonus Rounds

What Are Bonus Rounds?

The online video slot machines have undergone many changes since their inception. The casino slots suppliers are adding more bonus options to make gameplay more fun and engaging. By adding the extra rounds, they boost the entertainment value and improve gameplay. Such extra features can also improve wins in real money play. The main intention of the free online slots with bonus rounds is to make the players try the hot slots. This can work out to be mutually beneficial for the online casinos and the punter.

The no deposit bonus rounds can show up during the regular play at a real money casino. It might activate suddenly while playing. Or else, you need to trigger a sequence of symbols on a reel or on the playing grid to trigger the special round. Landing the special symbols on the required paylines or reels will initiate the special games. With this, players can take home some generous winnings when playing with real cash at online casinos. The gambler’s focus should be to activate this special feature to enjoy better payouts and bigger wins. However, getting identical bonus icons to land on a line consecutively is not an easy proposition. You will need to depend on your luck, as skills are secondary here. It does not usually come around with one or two spins.

The bonus games that you get to play in the online slots are mainly of two types. They are the in-game rounds and free spins. Check the paytable of the slot to find the details regarding the special game offers. Go through it beforehand to find out how you can unlock the bonus and the rewards on offer. Generally, a minimum of 3 special symbols in a line provides access to the extra round.

How to Activate Bonus Rounds in Slot Machines?

One of the main attractions that drive more gamblers to online casino slot machines is the wide variety of bonus-rich titles. Some of them come with just a single special round, and there are others with more than one special feature. This unique round offers video slots some hot and engaging gameplay. It provides gamblers with the best opportunity to win a huge jackpot. They can see bigger rewards and prizes or extra spins when they get the right icons on a reel. Hitting 3 or more identical Scatter symbols on the grid triggers the special round in most slots.

This is a random feature. No one can predict when the special games show up on the slots. It can happen at any time when you play free online casino slots with bonus rounds. This feature can show up after the first few spins. It might launch after 100 spins. Triggering the extra rounds is purely luck-based. There are no skills or tricks you can use in games to activate it.

Bonus Rounds Combinations

As mentioned above, landing 3 or more of the Scatters or a special symbol combination on particular reels triggers the extra games. There are different types of special games that you can trigger when you play free online slots with special features. Some of the common online slots bonus rounds are mentioned below.

• Pick Me Round

This bonus round gets active when 3 or more identical symbols land anywhere on the reels. Normally, a Scatter symbol or an important game icon activates this option. You are taken to another screen. Here, you find certain hidden objects. Each of them will reveal some options. These can be Free Spins, Multiplier, Cash Prize, or Collect option. Once you reveal the Collect option, the bonus round ends.

• Mini-Games

You can trigger this special round on certain slot games of popular online casinos. It is based on the plot of the slot. It can be a shooting game or finding the hidden objects round or any other play. There are multitudes of options that can come up as part of the mini-game. This depends on the developer of the game.

• Choose the Right Door

This is a common option seen in the Egyptian themed slots you play online. Here, you will have to guide the main character of the slots to the exit door of the palace or pyramid. You have to choose the exit doors that can help the heroes to come out safely. Sometimes, you can see dangerous creatures and monsters hidden behind the doors.

Free Slot Machine Games with Bonus Rounds for PC, Mobile & iPad

The technological advancements are on the rise. This has influenced all industries, including the iGaming business. The best and top-rated slot developers and suppliers know the importance of creating optimized mobile slots. They do it to give their fans the option to play a quick game when they are on the move. These days, the games are designed with smartphones and tablets in mind. Also, there is no need for any download to play it online or on compatible handheld devices. You can access the games directly using the device browsers. This is why there are so many free online slots with bonus spins no download casinos available these days.

Some of the devices and the operating systems that you can use to play the slots games include:

• Android smartphones and tablets
• iPhone, iPad
• PC

Playing games on smartphones doesn’t mean sacrificing quality. The makers ensure that the same quality of graphics, design, and sound effects that you get when you play the casino slots on the desktop is replicated on the mobile casino sites. There is no loss in quality whether you play with real money or try the free play mode.

A genuine slots’ casino guarantees the same RTP and volatility made available by the providers through online desktop and mobile sites. Whether you play on desktop or smartphone devices, you get the same play features, RTP, paytable, and volatility. These do not change even when you play the fun play mode using free coins or credits. A genuine casino that has the license and regulation to run gambling operations will be practising fair play standards. Hence, they use a Random Number Generator (RNG) algorithm to deliver random outcomes of every spin in the casino. The RNG, RTP, and volatility will be the same when you play on all types of compatible devices.

Free Slots No Deposit FAQs

• How to pick a good online slot with bonus rounds?

The most important thing to look into when you play slots with attractive special rounds is to look for the Return to Player payout percentages. When choosing a casino game, especially real money games, pick the ones with a high RTP rate.

• Can I win the jackpot with a bonus round?

Yes, you can win the hot jackpot when you play a real money slot. If it has extra games, it can help you get closer to winning the big money jackpot. You need all the luck in the world to play and win the jackpot, though.

• Do I need to download something to activate bonus rounds?

No, there is no need to download software to trigger the special rounds. If the special rounds are part of the real money and free games, they get triggered at random.

Final Thoughts

The gamblers are looking for free slots to play on their smartphones or desktops before engaging with real money online slots. This type of game is in great demand among the newbies as well as seasoned and regular punters. The main attraction of these mobile or desktop casino slots is the possibility of triggering a big win through the bonus rounds. These rounds vary from one casino game to the other. It also varies from one software developer to the other. There is also a difference in the number and the symbols used to activate extra features. Thousands and thousands of titles now come with the special or extra games feature. So, you will be spoiled for choices when you browse for them on the internet. With the option to play the free online slots on mobile phones, you can now try them out from anywhere and anytime.