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NEW SLOTS: LATEST SLOT GAMES 2025

Last Updated: May 19, 2025

Written by Stephen Cummings

Now is the best time to jump right into the newest online slot games. Developers are in a constant to fight as to who can produce the biggest and best slots. This means that you have all the power, as you are able to pick from your choice of world class slot games in 2025.

Of course, the sheer number of slot games available to be played in 2025 means that it can be difficult to separate the wheat from the chaff, but that’s where we come in. This page will give you a weekly updated rundown of the newest video slots around and will help you decide which newly released online slots are the best to play this year.

TABLE OF THE TOP 10 NEWEST ONLINE SLOT GAMES

NEW SLOT GAME	RELEASE DATE	WHERE TO PLAY
Kill Em All	May 2025	Hyper Casino
Hot Slot: 777 Hold the Jackpot	May 2025	Casumo Casino
Lucky Ryan Gigablox	May 2025	Casumo Casino
Witch Heart Megaways	May 2025	Casumo Casino
Sleeping Dragon	May 2025	Casumo Casino
Rad Maxx	May 2025	Casumo Casino
Wild Buccaneers Triple Treasure	April 2025	Casumo Casino
Canyon Riches	April 2025	Dream Vegas Casino
Mystic Multipliers	March 2025	NYspins Casino
Highway to Hell	April 2025	NYspins Casino
Blood Diamond	April 2025	Duelz Casino
Fiery Slots Cash Mesh	March 2025	Videoslots Casino

NEWEST SLOTS 2025

We have said goodbye to last year and now it’s time to bring in the new with our fantastic new collection of online slots from the top developers. These games come with all of the best features and are our favourite games to look out for.

Here is our list of the top 10 new slots 2025.

1. KILL EM ALL BY NOLIMIT CITY

Who says a slot game played on one reel and three rows cannot be interesting? Certainly not NoLimit City as they have created a truly unique and special slot with Kill Em All. The idea revolves around a Dungeons and Dragons esque dungeon crawl where the player must defeat a variety of monsters in order to advance. Along the way, it is possible to pick up weapons and items which which will help you to defeat the monsters and for every enemy you kill, you will unlock different treasure chests with cash prizes and more.

We highly recommend checking Kill Em All out because you will never have played another slot like this. The RTP is above average at 96.06% and there are some high multipliers with the maximum being 11,916x. There are lots of features here too including Level Up’s and upgrades, all of which we have detailed in our full review of Kill Em All.

Slot Features:

• Free spins
• Bonus game
• Sticky multipliers
• Respins
• Scatter symbols
• Super scatter symbols
• xNoLimit Booster
• xGod Mode

Play at: Hyper Casino

2. HOT SLOT 777 HOLD THE JACKPOT BY WAZDAN

Based on the screenshot above, Hot Slot: 777 Hold the Jackpot may look like a run of the mill retro slot, but it is anything but. The features in this slot machine are exceptional, especially the sticky scatter symbols ensuring that this slot has one of the easiest to trigger bonus games ever! The Hold the Jackpot Bonus game is triggered by landing six or more scatter symbols on the reels. Fortunately, there are three different types of scatter symbols as well as sticky scatters, add to this the fact that you can choose your own variance/volatility level and it means that the frequency of hitting the free spins round is very high.

When the SlotsHawk team tested this slot for real money, we triggered eight free spins bonus games within 30 minutes of gameplay! There is also a Chance Level meter which is another feature which will increase the likelihood of triggering the free spins. We believe Hot Slot: 777 Hold the Jackpot to be the best Wazdan slot game to have been released and we can highly recommend playing this slot.

Slot Features:

• Free spins
• Bonus game
• Respins
• Choose your own variance
• Chance level meter
• Mystery symbols
• Cash collector symbols
• Scatter symbols
• Multipliers
• Sticky scatter symbols

Play at: Casumo Casino

3. LUCKY RYAN GIGABLOX BY YGGDRASIL GAMING

We are delighted to bring to you another recently released slot with an excellent bonus game/free spins round. In Lucky Ryan Gigablox by Yggdrasil Gaming, triggering the free spins (which is done by landing four or more scatter symbols) means that you activate the Growing Multipliers Progress Bar. For every avalanche/win triggered, the multiplier will increase up to a possible 50x and then eight further free spins! Respins are available here too meaning that the free spins have every opportunity to become incredibly rewarding. When the SlotsHawk team tested Lucky Ryan Gigablox for real money, we managed to hit a 20x multiplier during free spins. The only downside is that the free spins are not easy to trigger, in addition, the base game is not particularly rewarding.

Some statistics for you now: Lucky Ryan Gigablox has an RTP of 94%, is played on a 6×6 grid with a maximum multiplier of 6,260 times your bet. This variance/volatility level is high and there are plenty of features including avalanches, random features and plenty more which you can read about in our full Lucky Ryan Gigablox review.

Slot Features:

• Free spins/bonus game
• Gigablox
• Avalanche
• Respins
• Progress bar
• High luck
• Rock and luck
• Multipliers
• Scatter symbols
• Wild symbols

Play at: Casumo Casino

4. WITCH HEART MEGAWAYS BY PRAGMATIC PLAY

The latest Megaways slot from Pragmatic Play, Witch Heart Megaways has a very fun and potentially rewarding feature in the form of rotating and exploding wild symbols. The free spins bonus is rather unique too as for every win you trigger during the bonus game, the overall multiplier increases by one. When we played the bonus game, we managed to increase this multiplier all the way up to 14x.

As of May 2025, we regard Witch Heart Megaways as the top new slot game thanks to the rotating wilds and the excellent bonus game.

Slot Features:

• Free spins
• Bonus game
• Respins
• Exploding wild symbols
• Scatter symbols
• Cascading reels

Play at: Casumo Casino

5. SLEEPING DRAGON BY PRAGMATIC PLAY

Sleeping Dragon is let down by its dated looking graphics, but other than that the SlotsHawk team have had fun playing Sleeping Dragon over at Casumo Casino. Despite playing for just 15 minutes, we managed to trigger three free spins bonus games whereby one took us to the rewarding Dragon Respins game which you can see in the image above.

There are wins to be had in this game, but for us there are better Pragmatic Play slots out there. With that being said, we did win a small profit here and for a high variance slot, we did accumulate a decent number of wins.

Slot Features:

• Free spins
• Bonus game
• Respins
• Multipliers
• Wild sybmols
• Scatter symbols

Play at: Casumo Casino

6. RAD MAXX BY HACKSAW GAMING

The most up-to-date slot from Hacksaw Gaming, Rad Maxx comes with some unique mechanics including the 360 Wins feature which allows for additional paylines, increasing the wins from a single spin. There are three bonus games too, which are triggered by landing 3,4 or 5 scatter symbols on the reels. It is during the bonus games where the biggest payouts can be won and where the highest paying symbols are sticky.

When SlotsHawk played Rad Maxx for real money over on our YouTube channel, we triggered x2 bonus games and hit a multiplier of just over 100x. Rad Maxx is an excellent slot which we believe will be one of the top slot releases of the year so far.

Slot Features:

• Free spins
• Bonus games
• Multipliers
• Scatter symbols
• Multiplier wilds
• Wild symbols
• 360 wins
• Respins
• Sticky wilds

Play at: Casumo Casino

7. WILD BUCCANEERS TRIPLE TREASURE BY FOUR LEAF GAMING

One of our favourite slot games of the year so far, Wild Buccaneers Triple Treasure is the most recently developed slot from Four Leaf Gaming. With no fewer than four different bonus games (all of which have high trigger frequencies) as well as four jackpot win amounts (these are much harder to trigger), Wild Buccaneers Triple Treasure is full of excitement and is a very well developed and put together online slot.

Due to the fact that Four Leaf Gaming are a smaller developer, Wild Buccaneers Triple Treasure has gone a little under the radar, but we are very keen to highlight this one because it is an excellent slot. When we played Wild Buccaneers Triple Treasure for real money, we triggered all four bonus games during our 20 minute long session and we won over £30.

Slot Features:

• Free spins
• Jackpots
• Multiple bonus games
• Multipliers
• Scatter symbols
• Wild symbls
• Expanding wild symbols

Play at: Casumo Casino

8. CANYON RICHES BY AVATARUX

The latest slot from up and coming developers AvatarUX, Canyon Riches takes its inspiration from some past slots themed around underground mining for gold. The bonus game is where the main action occurs as the expanding rows will remain locked during the free spins, ensuring a much bigger likelihood of larger payouts. During the base game, the expanding rows are unlocked through the TNT symbols which explode. There are also instant prizes available in this super-modern slot game which you can claim when you land a pick-axe symbol.

We have tested Canyon Riches and based on our experience, we recommend a smaller betting strategy, as this will give you a greater chance to trigger the free spins bonus game, which is where the larger payout occur. Important information here includes an adjustable RTP which will either be 94% or 96% depending on where you play, as well as a maximum payout multiplier of 20,000x. The variance level is high too, so the bonus game may take a while to trigger.

Slot Features:

• Free spins
• Bonus game
• Progressive multipliers
• Locked rows
• Instant prizes
• Scatter symbols
• Wild symbols

Play at: Dream Vegas Casino

9. MYSTIC MULTIPLIERS BY SLAMMER STUDIOS

The newest slot game from the ever-popular Slammer Studios, Mystic Multipliers is an absolutely cracking new slot machine with its Payways (similar to Cluster Pays) and reel expansion feature. You might be wondering what the Druid on the left of the reels is doing, well he is there to reward you with random feature drops which can include multiplier double-ups, random wilds and symbol transformations.

The excellent bonus game is triggered when you land four or more scatter symbols. Due to the low variance of Mystic Multipliers, it is actually not as difficult as you might think to unlock the bonus game. In addition, by activating the Ante Bet feature, you will double the likelihood of triggering the bonus game at the cost of your bet increasing by 50%. We regard Mystic Multipliers as one of the top low variance slot machines this year.

Slot Features:

• Free spins
• Bonus game
• Progressive multipliers
• Random wilds
• Reel expansion
• Payways
• Symbol transform
• Scatter repsins
• Scatter symbols
• Multipliers
• Cascading reels

Play at: NYSpins Casino

10. HIGHWAY TO HELL BY NOLIMIT CITY

The latest slot to grace us from the NoLimit City team of developers, Highway to Hell was, for us, a little underwhelming because of the lack of base game wins. Whilst there is always a lot happening in this one, we discovered through our 30+ minute gameplay session that even medium sized multipliers and wins are hard to come by.

With that being said, we do appreciate the Extra Spin feature which allows you to purchase more spins after you have finished playing the games bonus game, Hell Spins. The graphics are good too but there is something missing from this one in comparison to some of the best slots from NoLimit City.

Slot Features:

• Free spins
• Bonus game
• Exploding symbols
• Enhancer cells
• Avasplit effect
• Wild symbols
• xNudge wilds
• Demon symbol
• Xbet
• Xsplit
• Xways
• Xgod
• Multipliers

Play at: NYSpins Casino

HOW DOES SLOTSHAWK FIND THE NEWEST SLOT GAMES?

Our team of experts always strive to ensure that we only pick the very best new slots for you. We live and breath online slots. We are experts in this field and we believe that are the number one scholars around when it comes to slot machines online.

The SlotsHawk team put in all of the work so that you don’t have to. The following is the criteria we judge new slot games on:

• RTP – In our opinion, the RTP of a slot is one of the most important components. Strictly speaking, the higher the RTP percentage, the more likely you are to win. RTP determines how often a slot pays out from a theoretical perspective.
• Volatility – Slot volatility determines how often you a hit a win. Some people consider high variance slots as riskier than their low variance slots cousins.
• Features – The features of an online slot are extremely important as they help to make the slot both fun and offer larger wins. Favourite features include Meagways, cascading reels, sticky wild symbols and unlimited multipliers.
• Payouts – The payout factor determines the maximum you can win on any given spin. The higher the payout potential of a slot, the more likely you have of hitting a big win.
• Free Spins Round – The majority of modern online slots now feature bonus games/free spins rounds. These bonus rounds are usually triggered when you land three or more scatter symbols on the slots reels.
• Jackpots – Progressive jackpot slots are perfect for players who are all or nothing types of players. The top jackpot slots offer jackpots worth millions.
• Mobile Compatibility – 99% of new slot games released in 2025 are compatible on a mobile device. Known as mobile slots, we can confirm that all the slot games on this page can be played via your mobile device.
• Sounds and Graphics – state of the art theme and fun soundtrack can turn an average slot into an all time great. New slots often have incredible graphics due to advancements in technology.

BEST ONLINE SLOTS RELEASED IN 2025

We have compiled a list of the new online slots we regard as the best releases of 2025:

• Witch Heart Megaways
• Home of the Brave
• Dead or Deader
• Le Pharaoh
• Fonzo’s Feline Fortunes
• xWays Hoarder 2
• Wild Hot Chilli Reels 2
• Killroad 66

WHY YOU SHOULD TRY A NEW SLOT

If you find yourself a little bored of playing the same older slot games, then perhaps it is time to make a change. There are plenty of excellent new slots which come with bigger and better features compared with their predecessors.

Here are a few good reasons why you should experiment with new slots in 2025:

• New and improved themes and graphics
• Lots more slot features
• Play on-the-go
• New bonuses

NEW THEMES AND GRAPHICS

Due to incremental improvements in slot game technology, graphics and themes become better with each passing year. 2025 is set to be the year of the dynamic slot game. Slot game graphics now compare alongside the graphics from AAA video games.

LOTS MORE SLOT FEATURES

The innovation behind new online slots is phenomenal. The industry has evolved immeasurably in the past several years. In 2025, new slots come with multiple features in order to make your experience increasingly exciting.

PLAY ON-THE-GO

99.9% of all new slot games can be played via a mobile phone or tablet device. This means that you can play the newest and best slots wherever you are, as long as you have a stable internet connection.

NEW BONUSES

There are lots of online casinos which will offer you bonuses when you sign up in the form of free spins. We recommend using these free spins on the latest slots. This way, you can test out new video slot games without having to risk your own money.

TIPS ON CHOOSING A NEW SLOT GAME

Seeking out the best new slot games can be a complicated task. But don’t worry, we are here to help you. We have put together a short list of components you should aim to tick off in order to get an enhanced game experience.

Here are a few essential elements to look out for in any new slots game:

• A range of bonus games and slot features – ensure that the slot features you favour playing are included in the new slot game.
• An RTP of above 94% – the higher the RTP of a slot game, the more chance you have of winning money, theoretically. An RTP of above 94% is ideal.
• Good graphics – quality graphics can turn a decent new slot into a world class new slot game
• Jackpots – there are plenty of new slot games which come with large jackpots.
• Mobile friendly – This is another key factor to look out for when it comes to choosing new slot games to play online. A mobile friendly slot can be played on-the-go.
• Volatility – the higher the volatility, the bigger the payouts but they will appear less frequently. With low volatility slots, the reverse is true.

A COMPARISON OF NEW SLOTS VS POPULAR SLOTS

NEW SLOTS	POPULAR SLOTS
You need to figure out the best way to win for yourself	Already a strategy to win
New features may require learning	Features are know, no surprises
Not available at all casinos	Can be played at almost all UK casinos
You have to try it before you know whether you will like it	Lots of info regarding the slot so easy to know if you will enjoy playing
You could uncover a gold mine	Hit rate is already known

DISCOVER WHERE TO PLAY NEW SLOT GAMES AT THE BEST UK CASINOS

We understand that new slots players are always searching for the best value for their money when it comes to playing new UK slot games. Finding the best new slots can be a challenge, which is why we hope our guide to the best new slot games has helped you.

Please do not forget, a new slot game does not necessarily mean it will be good. You should always check the features etc for yourself before playing. Furthermore, every slots players opinion differs in regards to what makes a good new online slot.

Below, you can find the UK slot sites where you you can claim slots bonuses and play the best new slot games. Here are our top picks:

PLAY THE BEST NEW SLOTS AT SKOL CASINO

If you are looking for a casino with a slots library which is constantly updated with new slot games each month, then SlotsHawk can recommend Skol Casino, one of our favourite new slot sites.

Skol is one of the best online slot sites and stock a great selection of brand new slot games released in 2025.

Simply click the link below to start playing at Skol Casino where you can play all of the games on our list.

Play at: Skol Casino

VIDEOSLOTS CASINO

Known as the casino with the biggest selection of both new and popular online slots in the world, Videoslots is a great option for you.

At Videoslots, new slots are added on a weekly basis. Their slots come with a variety of different features, RTP levels and volatility levels.

UK players can make use of the Videoslots daily promotions and bonuses.

Play at: Videoslots Casino

PLAYZEE CASINO

We love the range of older and newer online slots available at Playzee casino. Playzee is a specialist online slot site known for their themed slots as well as their jackpot games and new and modern online slots.

Don’t believe us? Just click the link below and discover for yourself!

Play at: Playzee Casino

THE IMPORTANCE OF BRINGING IN THE NEW AND THE BOLD

Whether you are an experienced or inexperienced slots player, the necessity of constantly evolving and ensuring better quality slot games should not be lost on you. In order for the industry to continue to grow, it is imperative that slot developers continue to bring in new and bold ideas.

For example, many popular slots released several years ago are lacking in terms of features. For example, imagine if some of the older jackpot slots such as Mega Moolah had cascading reels or unlimited multipliers?

New slots are here to stay and many of the slots released in 2025 will no doubt become classics.

FAQS

CONTRIBUTORS

Greetings, I’m Stephen Cummings

Stephen Cummings is often referred to as ‘The Oracle’. What he doesn’t know about slot games isn’t worth knowing. He’s our genius slot machine analyst who spends most of his time reviewing new games & sites.

Slots analyst since 2020