by
Phillippa Haines
Last updated: May 3, 2023

New Online Slots UK: May 2023

Another month has flown by, so now we're looking at the best new slots in May 2023. October is often a spooky-themed month for most, and usually, there's no shortage of Halloween and horror-themed slots coming out at this time of the year. Below you'll find newly released slots for May 2023 and which new slot sites we recommend playing them at.

Folsom Prison
4/5
RTP:96.07%
Karen Maneater
5/5
RTP:96%
East Coast Vs. West Coast
5/5
RTP:94.06%
Mega Moolah
5/5
RTP:88.12% - 93.42%
Mega Moolah Atlantean Treasures
5/5
RTP:92.08%
Mega Moolah Fortunium Gold
5/5
RTP:92.67%
Mega Moolah Juicy Joker
5/5
RTP:92.03%
John Hunter & The Tomb of The Scarab Queen
5/5
RTP:96.5%
Scroll of Dead
4/5
RTP:96.28%
Deadwood
4/5
RTP:96.03%
Sweet Bonanza
5/5
RTP:96.51%
Hyper Star Slot
4/5
RTP:96.05%
Poseidon Ancient Fortunes Wowpot
5/5
RTP:92.23%
Secret Of Dead
4/5
RTP:96.20%
NFT Megaways
4/5
RTP:95.66%
Rich Wilde & The Amulet of Dead
5/5
RTP:96.29%

New Slot Sites With The Latest Slot Games

To play the newest slots online, you should first find the best online casinos that offer the latest slots. Of course, what kind of new slots guide would we be if we didn't already have a great list of the best slot sites and casinos for you to browse through? We've reviewed the best casinos that are notorious for always having the latest slots, as well as the best player-friendly bonuses and terms. Feel free to check them out and make your pick below. Just so that you know, all of the online slot sites that we recommend here on I Gambling Sites are entirely reliable and trustworthy. If you want to find out more about our review process you can do so here. 

Playojo
5/5
80 Free Spins on First Deposit
No Wagering Free Spins
  • No Wagering Bonuses
  • Trusted Platform
  • Fair Promotions
BeGambleAware® First deposit only. 50 Free Spins on the Book of Dead slot. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies. 18+ T&C Apply | BeGambleAware #AD
Casushi
5/5
Welcome Bonus up to £50
50 Bonus Spins
  • Sushi Themed Casino
  • VIP Club
  • Trusted Company
New customers only. Minimum first deposit of £20 required. Maximum promotion amount per player is £50 Bonus and 50 Free Spins. The welcome offer is not available on pre-paid card or e-wallet (Neteller and Skrill) deposits. Bonus and free spins will be credited automatically. 100% deposit bonus up to £50 bonus will be credited upon first deposit. 50 free spins will be received in 5 daily increments of 10 starting within 24 hours of first deposit. Free spins are only available on Starburst. Free spins value is £0.10 per spin. Bonus will expire 30 days after qualifying deposit. Free spins will expire 48 hours after being credited. 18+ T&C Apply | BeGambleAware #AD
Peachy Games
4/5
Welcome Bonus up to £50
20 Bonus Spins
  • Trusted Casino Operator / UKGC Licensed
  • Only Top UK Games & Slots
  • Fast Cashouts
New customers only. A minimum first deposit of £20 is required. The maximum promotion amount per player is £50 Bonus and 50 Free Spins. The welcome offer is not available on pre-paid card or e-wallet (Neteller and Skrill) deposits. Bonus and free spins will be credited automatically. 100% deposit bonus up to £50 bonus will be credited upon first deposit. 50 free spins will be received in 5 daily increments of 10 starting within 24 hours of the first deposit. Free spins are only available on Starburst. The free spins value is £0.10 per spin. Bonus will expire 30 days after qualifying deposit. Free spins will expire 48 hours after being credited/ T&C Apply | BeGambleAware #AD
PlaySunny
5/5
Welcome Bonus up to £50
50 Bonus Spins On Big Bass Bonanza Slot
  • Trusted UKGC Brand
  • Only Top Tier Games
  • Fast Cashouts
18+. New players only. 100% bonus on first deposit up to £50 & 50 boys spins for Big Bass Bonanza slot only. Min first deposit of £10. Max bonus £50. 50 Bonus spins credited on first deposit. Max bonus bet £5. Max bonus cash-out £250. 40x wagering requirements. Bonus expiry 30 days. Bonus spins expire after 48 hours. Game restrictions apply. Further Terms Apply. T&C Apply | BeGambleAware #AD
Fruitkings
4/5
Welcome Bonus up to £50
50 Bonus Spins
  • Classic Theme
  • Top Banana Club
  • Fair Bonuses
18+. New players only. 100% bonus on first deposit up to £50 & 100 Bonus Spins (50 spins on day 1, 25 on day 2, 25 on day 3) for Gonzo’s Quest slot only. Min first deposit of £20. Max bonus £50. Max bonus bet £5. Max bonus cash-out £250. 40x wagering requirements. Bonus expiry 30 days. Bonus spins expire after 48 hours. Game restrictions apply. Further Terms Apply. 18+ T&C Apply | BeGambleAware #AD
Lottomart Games
4/5
100% up to £100
Free Lotto Bets!
  • Great for Slots
  • Unique Design
  • Trusted Platform
18+ New customers only. All new players can get a 100% deposit match bonus on your deposit, up to £100 - Deposit at least £10 and claim up to £100. T&C Apply | BeGambleAware #AD
Jackpot Village
5/5
200 Bonus Spins on Book of Dead on 1st Deposit
  • Great Bonus
  • Reputable Company
  • Loads of sister casinos
18+ New players only. Min. deposit £20. Max. bonus bet £5. 20 bonus spins on Fortunium (No deposit required) on registration + 200 Bonus spins on Book of Dead on your 1st deposit. Winnings from all spins credited as bonus funds and capped at £20. Bonus funds are separate to cash funds and subject to wagering requirement (40x deposit + bonus). Only bonus funds contribute towards wagering requirement. Bonus funds must be used within 30 days, spins within 72hrs. Affordability checks apply. Terms Apply. Please gamble responsibly T&C Apply | BeGambleAware #AD
Dream Vegas
5/5
100% up to £300 Match Welcome Bonus
Tiered Bonus up to 150 Bonus Spins on Selected Slots
  • Experienced Casino Company
  • Great Welcome Bonus Package
  • The Best Slots & Games Providers
18+. New players only. One offer per player. Max bonus bet £5. Offer: 100% bonus match on 1st deposit + bonus spins. Value of bonus & number of spins depend on deposit amount: £20-£99: max £100 bonus + 50 spins on selected games; £100-£200: max £200 bonus + 100 spins on selected games; or £200+: max £300 bonus + 150 spins on eligible NetEnt Games. Winnings from spins credited as bonus and capped at £100. Bonus funds are separate to cash funds & subject to wagering requirement (35x deposit + bonus). Only bonus funds contribute to wagering requirement. Bonus funds expire within 30 days; bonus spins within 72hrs. Affordability checks apply. Terms Apply. Please gamble responsibly T&C Apply | BeGambleAware #AD
Voodoo Dreams
5/5
Welcome Bonus 100% up to £50
50 Wager Free Bonus Spins
  • Super Unique Theme
  • Wagering Free Bonuses
  • Top Rewards Program
New players only. Maximum £50 bonus. Minimum deposit: £20. Bonus wins are capped at £500. Max bet with active bonus: £2. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Winnings from Free Spins are credited as Real Money. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. Bonus expires after 30 days if wagering requirement has not been met. One bonus allowed per person, address, device, IP. Full bonus terms apply 18+ T&C's | BeGambleAware® #AD T&C Apply | BeGambleAware #AD
LuckLand Casino
4/5
Welcome Bonus up to £50
50 Bonus Spins
  • Trusted - Online Since 2015
  • Comprehensive Games Catalogue
  • Sports Betting Available
New players only 18+. Min deposit £20. 40x wagering applies to match up bonus . Offer valid for 1 week. 50 Spins on Starburst. 40x wagering applies to Spins T&C Apply | BeGambleAware #AD
NY Spins
5/5
100% bonus up to £50
Plus 50 Real Money Free Spins on Book of Dead
  • Highly Trusted Casino Brand
  • Wager Free “Real” Spins
  • Top Quality Game Portfolio
18+ new players only. Maximum £50 bonus. Minimum deposit: £20. Deposit Bonus wins are capped at £500. Max bet with active bonus: £2. Wagering requirement 100% match deposit bonus: 30 times sum of deposit + bonus. Winnings from Free Spins are credited as Real Money without wagering requirement. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. Deposit Bonus expires after 30 days if wagering requirement has not been met. Free Spins expire after 3 days. One bonus allowed per person, address, device, IP. T&C Apply | BeGambleAware #AD
Spinshake Casino
4/5
Welcome Bonus up to £50
50 Bonus Spins
  • Established Casino - Founded 2007
  • Great For Live Games
  • Tons of Popular Slots
New players only. 18+. Min deposit £20. 40x wagering applies to match-up bonus. Offer valid for 24 hours. 25 Spins on Starburst - 40x wagering applies to Spins. Full terms apply. T&C Apply | BeGambleAware #AD
Fitzdares Casino
5/5
NEW! Welcome Bonus up to £100
  • New Casino Offer for May 2023!
  • Evolution Live Games
  • Popular UK Slots
New customers only aged 21+. Minimum deposit £10. Get a matched Casino Bonus up to £100, credited automatically after the deposit, credited within 24 hours. Casino Bonus and Spins expire in 7 days. Casino Bonus has a 40x wagering requirement. Additional T&Cs apply. Please bet responsibly. T&C Apply | BeGambleAware #AD
The Pools Casino
5/5
Deposit & Stake £20 & Get 300 Free Spins On Reel LinKING Slot
WAGERING FREE - Keep What You Win!
  • Excellent Bonuses & Offers
  • Iconic UK Brand
  • Amazing Wager-Free Sign Up Bonus
Deposit & Stake £20 & Get 300 Free Spins On Reel LinKING Slot New Players. Opt-in required. Deposit & Stake £20 on casino slots and receive 300 Free Spins on Reel Linking. Qualifying players will have the Free spins credited to their account the following day by 5pm. Certain payment methods excluded. Free Spins expire 7 days after award. This offer is only available to new customers. This promotion is valid from 00:01 on 01/05/2022 until further notice. 18+ UK Only. Full T&Cs apply. T&C Apply | BeGambleAware #AD
Bucky Bingo
4/5
Deposit £10 To Get a 200% Bonus Up to £100
20 Bonus Spins On Starburst
  • Trusted Bingo Brand
  • Generous Welcome Bonus
  • Free Bingo Rooms
1st depositors 18+ customers only. £10 min deposit. 200% deposit match Bingo Bonus [BB], up to £100. BB plus deposit amount must be wagered 4x. 20 Free Spins [FS] can be used on Starburst and are valued at 10p per spin. FS winnings granted as Games Bonus that must be wagered 99x. FS available for 3 days. Games Bonus win cap of £100 plus the original bonus amount. Wagering contributions vary by game. UK only – deposit balance available for withdrawal at any time. General withdrawal restrictions apply. Eligibility restrictions, country restrictions General withdrawal restrictions & Full T&C’s apply. T&C Apply | BeGambleAware #AD
Slot Planet
5/5
100% up to £222 Welcome Bonus
22 Bonus Spins on Starburst Slot
  • Long Established Casino
  • 1,500+ Games
  • Smart Design
18+. New players only. Min deposit £10. 22 Bonus Spins valid on Starburst. Bonus funds are 100% up to £222. Bonus funds + spin winnings are separate to cash funds and subject to 35x wagering requirement. Only bonus funds count towards wagering contribution. £5 bonus max bet. Bonus funds must be used within 30 days, spins within 10 days. Affordability checks apply. Terms Apply. T&C Apply | BeGambleAware #AD
Duelz
5/5
£100 Bonus
100 Free Spins on Book of Dead
  • Unique Theme
  • Brand New for 2023
  • Trusted Company
18+ new players only. Minimum deposit: £20. Maximum £100 bonus. Max bet with an active bonus: £2. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Max redeemable from welcome bonus: £500. 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row, log in each day is required. Max Free Spins winnings: £100. Winnings from Free Spins are credited as bonus money with a wagering requirement of 45 times. Free Spins expire after 3 days. Some games may not be played with a bonus. Games may contribute differently when wagering a bonus. T&C Apply | BeGambleAware #AD
Spin Rio
4/5
Welcome Bonus up to £200
100 Bonus Spins
  • Reputable Operator
  • Top Welcome Bonuses & Rewards
  • Salon Prive Live Casino Games
Applies only to new depositing players. 18+. Minimum deposit: £10. 35x Wagering requirement applies to match up bonus. Spins credited in specific games. Spins expire after 24 hours. Wagering requirement applies to spins. Terms and Conditions apply. T&C Apply | BeGambleAware #AD
Plaza Royal
5/5
Welcome Bonus up to £200
100 Bonus Spins
  • Tons of Live Dealer Games
  • Trusted Casino Operator
  • Fun & Fuss Free Design
Applies only to new depositing players. 18+. Minimum deposit: £10. 35x Wagering requirement applies to match up bonus. Spins credited in specific games. Spins expire after 24 hours. Wagering requirement applies to spins. Terms and Conditions apply. T&C Apply | BeGambleAware #AD
Regent Play
4/5
Welcome Bonus up to £200
100 Bonus Spins
  • Trusted Company & Casino Platform
  • Competitive Sign Up Bonus
  • Good Range of Games & Slots
Applies only to new depositing players. 18+. Minimum deposit: £20. Welcome Package split over 3 deposits. 35x Wagering requirement applies to match up bonus. 100 spins splits to 20 spins a day for 5 days. Spins credited in specific games. Spins expire after 24 hours. 50x Wagering requirement applies to spins. Terms and Conditions apply. T&C Apply | BeGambleAware #AD
Mr Play Casino
4/5
100% up to £200
100 Bonus Spins
  • Trusted Casino Since 2017
  • Casino & Sports Betting Available
  • PayPal & Other Easy Banking Methods Available
Applies only to new depositing players. 18+. Minimum deposit for 1st deposit bonus: £10. Welcome Package split over 3 deposits. Minimum deposit for 2nd & 3rd deposit bonus: £20. 35x Wagering requirement applies to match up bonus. 100 spins splits to 20 spins a day for 5 days. Spins credited in specific games. Spins expire after 24 hours. 50x Wagering requirement applies to spins. Terms and Conditions apply. T&C Apply | BeGambleAware #AD
Mr Q Casino
5/5
Spend £20 Get 70 Spins On Fishin' Frenzy Jackpot King
Use Code: FISHKING70
  • Wager Free Bonuses ONLY!
  • Huge Game Choice
  • Friendly, Customer First Casino
First deposit only. Min deposit & spend £20. Max 70 spins on Fishin Frenzy Jackpot King at 10p per spin. Spins credited upon spend of £20. Full T&Cs apply. T&C Apply | BeGambleAware #AD
Temple Nile Casino
5/5
Welcome Bonus up to £300
60 Bonus Spins On Selected Slots
  • Over 1,500 Games
  • Top For Daily Jackpots
  • 100% Trusted & Licensed
18+. New players only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £20. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £300 plus 60 Extra Spins on your 1st deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Affordability checks apply T&C Apply | BeGambleAware #AD
Jackpot.com
4/5
Deposit £15 & Get 50 No Wager Free Spins
Keep What You Win On Bigger Bass Bonanza Slot
  • Wager Free Sign Up Bonus
  • Great for Slots & Live Casino
  • World Lottery Betting
This one-time offer is only available here for new UK customers of Jackpot.com. To participate a minimum £15 bet is required. Any terms not specified in these Special Promotional Terms, the Promotional Terms shall apply and will be subject to Jackpot.com Terms and Conditions. T&C Apply | BeGambleAware #AD
Barz Casino
5/5
100% up to £300 Match Welcome Bonus
50 Bonus Spins on Starburst
  • Trendy Online Casino
  • Highly Trusted & Licensed
  • Generous Welcome Offer
18+. New Players Only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £20. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £300 plus 50 bonus spins on your 1st deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Affordability checks apply. Terms apply. BeGambleAware.org. T&C Apply | BeGambleAware #AD
Betiton Casino
4/5
100% up to £80
  • Casino, Slots & Sports Betting Available
  • Nice Welcome Bonus
  • Trusted Operator - UKGC Licensed
New customers only. Min deposit £10 max bonus amount £80. Wagering bonus 35x. Neteller and Skrill deposits not eligible. T&Cs apply T&C Apply | BeGambleAware #AD
Spinyoo Casino
5/5
100% up to £250 Slots Bonus
100 Bonus Spins
  • Top For Slots, Slingo & Live Games
  • Trusted Casino Provider/Platform
  • Awesome Yet Understated Design
18+. New players only. Min Dep £20. Max Bonus Bet £5. Offer: 100% of 1st deposit up to £250 + 100 Yoo Spins on Starburst, Book of Dead, Fire Joker, Gonzo's Quest, & Big Bass Bonanza respectively (first 20 credited on 1st deposit; rest credited at 07:00GMT at 20/day). Spins expire after 23:59GMT on day they’re credited. Winnings from each 20 spins capped at £50 & credited as bonus. Bonus funds expire after 30 days, are separate to Cash funds, & subject to 35x wagering of bonus + deposit amounts. Only bonus funds contribute to wagering requirements. Bonus funds can only be used on slots. Full Terms Apply. T&C Apply | BeGambleAware #AD
Miami Dice
5/5
100% Match Up Bonus
50 Bonus Spins
  • Online Since 2016
  • Highly Dependable Casino
  • Top For Slots & Jackpots
New players only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% of your first deposit up to £300 plus 50 bonus spins on Starburst. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Affordability checks apply. Terms apply. T&C Apply | BeGambleAware #AD
Love Casino
5/5
400% up to £4,000 Welcome Bonus
125 Free Spins (USE CODE: LOVESTAR)
  • Massive Welcome Bonus (+ 4 Reloads)
  • Great Library of Games
  • New Casino Brand for 2023
100 Free spins + 400% up to £4000 minimum deposit: £20. Wager: x50 Bonus. Valid until: 31.12.2023. One bonus per person. Free Spins are available on: the Wolf Gold slot. T&C Apply | BeGambleAware #AD

New Slot Reviews

We enjoy reviewing slots for iGamblingSites.com. The team here have been playing slots since they were available online (that's over 20 years ago and back then our go-to casino was often Captain Cooks Casino!) However, keeping up with the number of new slots coming into the market is often a difficult task. There are now over 100 slot game companies to watch that consistently deliver brilliant new slots every month. Most software developers produce at least 1-2 new slots per month, although many leading developers like Netent, Play 'N Go, Big Time Gaming and Elk Studios tend to surpass that number very easily. 

Furthermore (and something really good to see), it has also become a trend for established developers to 'partner up' with smaller independent studios. This not allows the smaller studios to reach a broader audience but also the larger studios to release games that are truly unique and innovative and different to what they usually do.

We get around this "there are too many new slots to play" occupational dilemma by picking the best new online slots and forgetting about those that aren't up to the task. As a team, we check what new slots are coming up in the calendar and then often have a good 'once over' look at them because that's all it takes. By now, we know we can spot a good slot from a disappointment. What's more, we're utterly spoiled for choice with new slots; we tend to skip games that are mere "recycled" versions of earlier games and ones that aren't groundbreaking enough for 2023. Because at the end of the day, we're searching for the best games online because we want to make it easy for you to find the newest slots at the best casino sites. 

How We Review New Slots

The review team at iGamblingSites.com has been reviewing slots since 2003. Not just for this website but for many other leading gambling review websites and publications. Our team has been involved with the iGaming industry for over two decades, giving them a great foundation of knowing online slots, casinos and gambling sites - inside and out. We know exactly how the mathematics and mechanics behind slot games work and we have keen attention to detail in our reviews. Our online slot reviews aim to offer an informative, accurate and impartial guide to each game. Our reviews will help you make an informed decision as to whether you want to play the slot or not. Here's a checklist of what we're looking at when we review new slots:

  • Slot Introduction: We set the review up with a bit of information about the game: what to expect in terms of theme and audio and any interesting facts we uncover that we think you may like and enjoy reading about.
  • Slot Details: Those important details like paylines, stakes range, slot variance, RTP %, maximum win potential and jackpots go here. It's important to understand how a slot works and how it's designed to play out, so we try to cover as much ground here.
  • Game Features: What features will you encounter when playing the game? We try to give a good overview and synopsis of each feature (such as free spins, pick and click features) and how they can help you win.
  • Accessibility: How mobile/tablet friendly is the game? Does it play out well on the smaller screen?
  • Review Summary: A round-up of our experience playing the game for real money and also some footnotes to help you decide whether the game is worth playing or not. We also try to compare to other slots that are similar too.
  • Best Slot Sites To Play The Game At: We then list the top slot sites that have the game in their portfolios. Casinos in this list will not only have the game to play but offer new customers a fair and high-value welcome bonus and if possible, free spins package.

Why Play New Slots?

Most of us have our "go-to" slots that we play regularly. They could be games you win on the most or those you feel lucky on or those you just enjoy playing because it boasts entertaining in-game features. But playing brand new online slots is highly recommended as you might discover your new favourite slot packed full of features that you have never encountered before. There are so many slot providers out there; the competition for players to play their new games is fervent. Naturally, this leads to games developers, continually searching for novel innovations, concepts, and bonus features to attract and wow players over and over! This is why people searching for new slots has grown tenfold over the past couple of years.

Casushi
5/5
Welcome Bonus up to £50
50 Bonus Spins
  • Sushi Themed Casino
  • VIP Club
  • Trusted Company
New customers only. Minimum first deposit of £20 required. Maximum promotion amount per player is £50 Bonus and 50 Free Spins. The welcome offer is not available on pre-paid card or e-wallet (Neteller and Skrill) deposits. Bonus and free spins will be credited automatically. 100% deposit bonus up to £50 bonus will be credited upon first deposit. 50 free spins will be received in 5 daily increments of 10 starting within 24 hours of first deposit. Free spins are only available on Starburst. Free spins value is £0.10 per spin. Bonus will expire 30 days after qualifying deposit. Free spins will expire 48 hours after being credited. 18+ T&C Apply | BeGambleAware #AD

How To Choose A New Slot Game

When exploring new slot games to play, there are a few basic elements you may want to check out first. Making sure that these are crossed off your list will lead to an overall better gambling experience and, for those slightly worried about trying something new where the real money is involved. Here are the essentials to look for in any new slot game that may take away any worries you might have:

1. Check the Games Bonus Features

New slots often boast a wide range of bonus features to appeal to more players. We recommend looking for the most exciting in-game features, or features that appeal to you the most. Many people look for slots with free spins features, others like pick and click features or progressive jackpots to get the most from playing online slots. Don't overlook some newer slot features that level up your gameplay, such as expanding reels, avalanche reels, colossal reels, and the trending Megaways feature. If there was ever a feature that adds a certain drama to gameplay, it'll be a toss-up between Megaways and a pick and click feature!

2. Look at Themes That You Fancy

There’s a whole world of themes to pick from when it comes to slots. The list is endless, from Ancient Egypt, Halloween, Christmas, and Ancient Greek to the Mayan Jungle. A good theme should attract you into the game, not deflect you from your play.

3. What are the Slots Max./Min. Bets?

Knowing a game's minimum and maximum bets is pretty crucial because it will determine compatibility to suit your bankroll and budget. Most online slots range from 10p and 20p up to £100 and £200 per spin (and sometimes more). Always check the game's minimum and maximum bet levels so you can set your budget accordingly.

4. Do You Want A Slot With A Hefty Jackpot?

Many slots players love to play progressive jackpot slots. There are tons available, often with local and progressive jackpots. Newer progressive slots include daily "must fall" jackpots that are guaranteed to drop every 24 hours. If you enjoy slots with jackpots, you'll need to find the right games and check their jackpot amounts to time it right. There's no real way of knowing when a jackpot will drop, but checking a game's jackpot before starting will help. For example, if you play Mega Moolah and the jackpot has just been won, the chances are it won't be won again any time soon because large progressive jackpots need time to build up their prize pools again. Choose a jackpot slot that hasn't been won for some time - and of course, the slot with the biggest jackpot.

5. Look at RTP %'s (Return To Play Percentages) 

This is what you want to be looking at, too: a slots RTP %. A Return to Player (RTP) is a convenient percentage indicator showing players' average amount won back over a prolonged period. The higher the RTP % is, the bigger your chance of winning some funds back. Some slots have a fixed RTP %, but some slots increase in % the more you play them. All licensed UK slot sites publish their game RTPs on their website (usually in the footer), so it's easy to find the best-paying games. We've gone one step further and listed the highest RTP % slots here

6. Check Volatility / Variance

Many people don't check other important facts about a slot before they start, and one such thing is a game's variance/volatility. It's always a good idea to consider a game's variance and volatility when looking for new slots. The higher the volatility, the bigger the payouts will be, and here's the twist -the wins will come less frequently. On the flip side, a low-volatility game will pay out a lot more often, but the prizes will be smaller. All our slot reviews list the variance of each game to help you pick out a compatible type of game.

7. Mobile Slots Checklist

Most new slot games are compatible with all mobile devices, except for some older games. It's important to be able to play as and when you want to, which is why many game developers put a lot of effort into making their mobile slots the best. New slots have no excuse - they need to be compatible or they won't stand the test of time.

8. Look For No Wagering Slots

Okay, so theoretically, to play no wagering slots you will (in almost all cases) need to find a no-wagering casino bonus. This is not a hard job because we have the best no wager bonuses listed here. Many savvy online slot players tend to look for this type of bonus because they make playing their slots wager free. This means they can claim a bonus, but there won't be any extra restrictions involved that would require them to wager a certain amount before they can cash out what they've won on the slot game. Basically, with no wagering slots, you can keep and cash out what you win. No wagering bonuses are not for everyone because, as you would imagine are smaller because they pose a higher risk to the casino. But, the thing to remember is that they have no strings attached at all. So we recommend weighing up the pros and cons of this bonus and seeing what's the best type to suit you. On the one hand, you can play wagering free slots and cash out what you win. But, on the other hand, the bonus will be smaller. 

Playojo
5/5
80 Free Spins on First Deposit
No Wagering Free Spins
  • No Wagering Bonuses
  • Trusted Platform
  • Fair Promotions
BeGambleAware® First deposit only. 50 Free Spins on the Book of Dead slot. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies. 18+ T&C Apply | BeGambleAware #AD

As mentioned, there are over 100 different casino game providers each furnishing us with plenty of popular, classic, and of course - a barrage of new slots to try out! The number of slot providers is huge and they are each competing to provide the best new slots on the market. As a result, online casinos can offer more than 1,500 slots from these providers. Below, we've added the most popular slot providers that you're likely to encounter at new slot sites. We've given you a little snippet on each of them so you can discover a little bit more about these companies, where they're based and what makes them tick.

Netent

Netent is the pioneer of new online slots. Often regarded as the best casino games developer in the world, Netent has been leading the market for over 2 decades. Netent launches new slots every month, often showcasing collaborations with Hollywood and well-known brands to bring you high quality branded slot games. Netent also does a great job of creating new slot game features, such as colossal reels, mini slot machine features, stacked wilds, mystery reels and free spins.

Microgaming

Microgaming is one of the oldest online slots developers and is probably one of the most successful too. Microgaming started in 1994, and has since then, created hundreds of Microgaming slots that are adored by slots players around the world. Microgaming is also a trusted casino game brand among many online casino operators. Microgaming launches new slots every month to acclaim and also operates the Mega Moolah jackpot slots too - a progressive jackpot that's featured in the Guinness Book of Record for paying our the single biggest jackpot win online (twice over). Other popular Microgaming slots include Thunderstruck II, Game of Thrones, Immortal Romance, Lara Croft: Temples and Tombs, Sisters of Oz Jackpots, Blazing Diamonds Wowpot, Jurassic Park, Temple of Medusa and Divine Diamonds.

Play 'N Go

Play ‘N GO is a Swedish founded company with headquarters in Stockholm and Malta. Play 'N Go was one of the first game producers to get mobile slots completely right from the get-go. Over the last decade, Play 'N Go has grown to be one of the most appreciated and popular slot developers in the gaming industry. Play 'N Go consistently deliver amazing new slots as well as having successfully found a way for casinos to use their innovative "back office" to help make players user experiences more interactive and engaging.

Elk Studios

Swedish-based company ELK Studios was late to the party, only established in 2013; however, since then, they have successfully managed to carve out quite a name for themselves. Their ethos has always focused on a small collection of high-quality slots rather than churning out loads of poor slot games. Some high-profile Play 'N Go Slots include Bompers, Ivanhoe, Electric Sam, Taco Brothers, DJ Wild and Ho Ho Tower.

ThunderKick

Thunderkick has been creating unique and individual slot games since 2021. Thunderkick Games is based in Stockholm but has offices in the iGaming Mecca of Malta. The production quality across this library is extremely high, and like Elk Studios, Thunderkick prefers to have a "quality of quantity" approach. Furthermore, Thunderkick slots are well known for offering higher than average RTP % than its peers, which is a factor to consider when looking for new slots online. Notable Thunderkick slots include Esqueleto Explosivo (highly recommended), Toki Time, Flux, Frog Grog, The Rift, Spectra, Turning Totems, Luchadora and Pink Elephants. Whilst new slots aren't released every month from this vendor; we can't blame them as the quality of their slots is extremely high.

Playtech

Playtech is one of the largest online gaming software companies in the world. Playtech began building its impressive portfolio back in 1999 (around the same time as Microgaming) and besides its numerous other popular casino table games and live dealer game studios, Playtech boasts more than two hundred online slots. Notable slots include Ugga Bugga, Sweet Party, The Flintstones, Dr Love More, Jackpot Giant (Progressive Jackpot), Hot As Hades, Beachlife, Gladiator, Cowboys and Aliens, Baywatch, American Dad, A Night Out and Ace Ventura. Playtech doesn't launch new slots as regularly as some, but what they do turn out usually is high quality, has a large payout and often is a branded game well worth waiting for.

IGT Slots

IGT slots are casino games made by International Gaming Technology (IGT), which is owned by gaming giant Scientific Games Corporation (SGI). Slots made by IGT are generally the most popular slots in Las Vegas casinos, as well as Reno and Atlantic City. However, their most popular online slots tend to be Cleopatra Slot (which is the most popular IGT slot in the UK), Wheel of Fortune on Tour (which is a top slot with a very high RTP %), Pixies of the Forest, Siberian Storm, Golden Goddess, Da Vinci Diamonds, Wolf Run and Black Widow. New slots are released regularly, with most reputable slot sites wanting to offer them as soon as they can get their hands on them.

NoLimitCity

Founded over ten years ago in Stockholm, Sweden, NoLimit City has recruited a highly skilled workforce who are committed to the gaming industry and its players. No Limit City wanted to take the industry to the next level by offering casino operators and their punters an unrivalled experience - and that's exactly what they're doing. Premium new online slots are launched every month, with a superfluous design and cutting edge features. Furthermore, Nolimit City ensures that its payout percentages are always above average too. You'll find that most of their games have RTPs of 96% or more, with the highest being Kitchen Drama Sushi Mania (96.77%) and Tesla Jolt (96.61%). Popular new slots include Fire in The Hole, Tombstone, Hot 4 Cash, Manhattan Wild, Pixies Vs Pirates and East Coast Vs. West Coast.

Netent
Netent100%
  • Ranked #1
  • Innovative Games
  • Pioneers of Slots
Read review
Elk Studios
Elk Studios85%
  • Unique Slot Themes
  • Widely Available
  • Mobile First
Evolution
Evolution100%
  • #1 For Live Dealer Games
  • Top Game Shows
  • Immersive Games
Read review
Big Time Gaming
Big Time Gaming100%
  • Megaways Pioneers
  • Highly Trusted Provider
  • New Games Frequently Released
Play N Go
Play N Go90%
  • Widely Available
  • Frequent New Titles
  • Innovative Company
Read review
Microgaming
Microgaming100%
  • First Casino Software Company
  • Record Breaking Jackpots
  • Superior Quality
Read review
Fantasma Games
Fantasma Games85%
  • Niche Game Studio
  • Unique Slots Library
  • UKGC Licensed
Pragmatic Play
Pragmatic Play80%
  • Trusted Supplier
  • Drops & Wins Games
  • Widely Available
Read review
No Limit City
No Limit City99%
  • Daring Games
  • No Limit Features
  • Widely Available
Read review
Red Tiger Gaming
Red Tiger Gaming90%
  • Slick Games
  • Trusted & UKGC Licensed
  • Widely Available
Read review
Hacksaw Gaming
Hacksaw Gaming80%
  • Novel Game Studio
  • Widely Available
  • Niche Games
Playtech
Playtech98%
  • 20+ Years Established
  • Huge Jackpots
  • Branded Games
IGT
IGT100%
  • Massive Progressives
  • Land Based Pioneers
  • Widely Available
Slingo Originals
Slingo Originals100%
  • Slingo Games
  • Niche Provider
  • Hugely Popular
Barcrest
Barcrest80%
  • Book of Ra Slots
  • Legendary Land Provider
  • Trusted Provider
Thunderkick
Thunderkick70%
  • High RTP % Slots
  • Niche/Wacky Games
  • Widely Available
Yggdrasil
Yggdrasil100%
  • Premium Games
  • Unique Themes
  • Widely Available
Blue Print Gaming
Blue Print Gaming85%
  • Branded Games
  • Unique Slots Library
  • UKGC Licensed
Push Gaming
Push Gaming75%
  • Niche Game Studio
  • UKGC Licensed
  • Modern Slots
Relax Gaming
Relax Gaming80%
  • Widely Available
  • Unique Games
  • UKGC Licensed
Wazdan
Wazdan100%
  • Unique Slot Features
  • Trusted & UKGC Licensed
  • New Games Monthly
Read review

Responsible Gaming

We know that some slots have been made with groundbreaking features and soundtracks that make them seriously fun and even immersive to play, but we always maintain a responsible gaming outlook when we review games and play new slots online. Although we don’t allow anyone to play games (free or real money) on this site, we do recommend online casinos where you can play with real money. 

These are trusted partners who have plenty of tools in place in your account to help you remain in control and to always play responsibly. It’s important to remember that online gambling in any form should be fun. The moment you stop enjoying it is the moment you need to quit playing. For further help and information, please visit our responsible gambling page.

New Slots FAQs

We told you 'new slots' was a huge topic, so if we have missed anything on this page, the chances are our new slots FAQ section below will answer your queries.

    Where Can I Play The Newest Slots Online?

    The easiest way to play the newest slots online is to try a new slot site. This way, not only is the site new (and probably one you've never played at) it also means it'll offer a large catalogue of new slot games you can easily tap into. What's more, one of the main perks of playing at new slot sites, aside from all the new spangly games, is the new slot bonuses you can pick up as a new player. Browse the newest slot sites and new slot bonuses here.

    How Do I Know If A New Slot Is Legit?

    Which New Slot Sites Are The Best?

    Where Can I Find The Best New Slot Bonuses?

    How Do I Choose A New Slot? They All Look The Same?

    Can I Play New Slots On Mobile?

    Which Developer Creates The Best New Slots?

    Why Doesn't iGambling Sites.com Review All New Slots?

    How Many New Slots Are Released On Average?

    Can New UK Slot Sites Be Trusted?

    Do New Slots Have Cheats or Hacks?

 

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