New Online Slots Ready to Play In May 2023

With more new slot games than you can probably play in a month released every week, its time for us to take a peek at some of the best new slots to play online & mobile from some of our favourite providers.

18+

Whether you’re looking for the latest slot with the biggest wins or in the mood to find out how a new slot feature works, the slot machines you’ll find on this list offer you exciting spins no matter your budget.

With Stackways, Cluster Pays, DoubleMax slots and a trip to Ancient Egypt in the mix, there are plenty of opportunities to travel the world and escape into these themes.

Read on as we delve into the latest new slots to hit our online and mobile casino screens in May 2023, and find out what new slots are on the horizon.

Can’t wait? Head over to one of our favourite casinos and take a spin on their selection of the latest games.

Play at Casumo Casino »

Or read our Casumo review.

Mayan Stackways (Hacksaw Gaming)

We start this list of new slots in May with the medium to high variance Mayan Stackways slot game from Hacksaw Gaming.

The Mayan Stackways slot is a 5×4 reel game which can have up to 100,000 ways to win thanks to the Stackways mechanics. Featuring Stackways, Stack Spins, Mayan Gold Multipliers, and a 96.23% RTP with a 10,000x bet maximum win, this is not a slot for the faint of heart.

Open up the slot online, and you’ll find a Zombie Mayan to the right of the five reels keeping an eye on your gameplay. He’s a little freaky and sometimes can be a little off-putting.

However, spin the reels from 0.10 min bet up to 100 max bet per spin, and you’ll be focused on trying to find the Stackways symbols, which can be tricky to find.

When you do, you’ll find some decent base game wins, but it’s in the free spins or Stack Spins where the real excitement comes as the Stackways symbols appear more often, leading to bigger wins.

The only real downside to this Mayan Stackways slot on mobile is that you’ll find yourself spinning many empty spins with no guarantee you’ll hit the free spins or when you do, if you’ll win big.

If you’ve got the nerve to stare at the Mayan Zombie, then take it for a spin at one of our top Relax Gaming casinos with Hacksaw Gaming games.

Play at LeoVegas Casino »
Or read our LeoVegas review.

Adventures Beyond Wonderland: Magical Maze Slot (Quickspin)

Quickspin takes us on a trip to Wonderland in the new Adventures Beyond Wonderland Magical Maze slot game.

Based on the Alice in Wonderland story, the Quickspin Magical Maze slot is a 5×5 grid slot featuring Cluster Pays, Avalanching Wins, Wilds, Free Spins and a low 0.20 minimum bet.

It’s not the highest-paying slot on this new slots list with a maximum win of just 876x your bet, but what you will find is you get the chance to get multiple big wins one after the other.

This is thanks in part to Power Glyph symbols which upgrade as you win, performing different features like adding random wilds, removing symbols and adding Power Glyphs symbols, upgrading low-paying symbols and shuffling around symbols.

The other part is the Magical Maze free spins, where the Power Glyphs symbols are upgraded, removing more columns, upgrading more low-paying symbols and shuffling the symbols to create better wins.

If you’re a fan of grid slots or Cluster Pays games, then you’ll want to take a look at the Adventures Beyond Wonderland Magical Maze slot as it’s fun to play with lots of action.

Find it at one of our best Quickspin casinos.

Play at Rizk Casino »
Or read our Rizk review.

Nice Catch DoubleMax (Yggdrasil Gaming)

We head to underwater in the Nice Catch DoubleMax slot from Yggdrasil Gaming, where you’ll fish out huge wins over 23,972x your stake.

The Nice Catch slot is a 5 reel, 243 ways to win, medium to high variance casino game from Yggdrasil featuring Double Max Multipliers up to 256x your bet, Free Spins with even bigger multipliers and a FistherMan Collect feature with up to 100x bet instant wins available.

One of the main features in this game is the Fisherman Collect feature, where on any spin, when a Fisherman symbol lands on the fifth reel, it’ll collect all fish symbols on the reels. Fish symbols can have between 1x and 100x your bet values.

However, find fish symbols on adjacent reels, and the DoubleMax feature comes into play where the multipliers can increase up to 256x.

For an extra 0.50 on your bet you can add the Golden Bet, which increases your odds of hitting the free spins, which is where you can get the biggest wins thanks to the Fisherman symbol, which now doubles the multipliers and adds an extra +1 free spin every time it shows.

Yggdrasil knows how to create slots with fun features that’ll keep you entertained for the long run, and if you’re a fan of the Big Bass Bonanza slots, you’ll want to give this Nice Catch DoubleMax slot game a spin.

Head over to one of our top Yggdrasil casinos and start fishing for wins.

Play at Casushi Casino »
Not in the UK? Play Nice Catch at Casumo Casino.

Champions of Olympus (Gold Coin Studios)

Gold Coin Studios takes us to Ancient Greece to play with the gods in the Champions of Olympus slot game.

Champions of Olympus is a 5×5 grid slot featuring Cluster Pays, Rolling Reels, Multiplier Trail, Wilds, and Link&Win features, all of which can help you land the 12,500x bet maximum win.

Released in May 2023, Gold Coin Studios have created a medium to high variance slot with a low 0.20 minimum bet with No Free Spins bonus.

That’s right, instead of free spins, you’ll find Avalanching Reels triggered when you find a cluster of symbols touching horizontally, vertically or diagonally, as well as a Zeus Lightning Wild feature which can add up to 4 wilds to the reels.

The Link&Win feature is the main slot feature triggered by collecting 8 or more Zeus Lightning Wilds in the base game. Once triggered, you get 3 spins to try and land more symbols like Cash Symbols and special symbols of Zeus, Cyclops, Lion, Bull and Medusa, which add extra multipliers to your bet.

Overall the Champions of Olympus slot is an exciting casino game that offers value for money which you can find to play at any of our top Microgaming casinos.

Play at LeoVegas Casino »

Luchamigos (Play’n GO)

We head to Mexico thanks to Play’n GO’s latest slot game, the Luchamigos slot, where we see three Luchadores battle it out, providing you with a variety of Wild ways to win.

The Luchamigos slot is a 5×4 reel, 1024 ways to win game from Play’n GO with a high 96.2% RTP, 10,000x bet maximum win, Free Spins and three Wild features.

Wild features that can trigger on any spin by a Power Chili and a Luchamigos Wild symbol appear anywhere on the reels. When they do, you’ll trigger one of three features.

• Muchos Salvajes (blue) – 4 Random Wilds
• Gran Chico (red) – 2×2 Mega Wild
• Roco Elastico (green) – 1 Stacked Wild

These give you more chances to create a win in the base game, while in the free spins, they can trigger more often as they no longer need the Power Chili to trigger them.

And it’s in the Luchamigos free spins bonus where you’ll find the biggest wins as you fill the Power Chili Meter and get more free spins and guaranteed win spins.

A fun slot to play at any of our best Play’n GO casinos if you’re a fan of slots with wilds.

Play at Hyper Casino »
Or read our Hyper Casino review.

Diamonds of Egypt (Pragmatic Play)

Pragmatic Play presents their latest adventure to Egypt, where you’ll find Pharaohs, Scarabs, Snakes, Golden Goblets, and Jewellery mixing with A – 9 symbols in the Diamonds of Egypt mobile slot.

The Diamonds of Egypt slot is a 5×3 reel game featuring Wilds on reels 2, 3 and 4, 5x Multiplier Wild on reel 3, 8 Free Spins with richer reels and a jackpot game that could land you up to 1,000x your bet.

It’s a good-looking video slot that, given the fact the Wild substitutes for the scatter, can trigger free spins quicker than most mid to high-variance slot games.

You’ll find the biggest wins of up to 2,500x your bet in the Free Spins thanks to the Richer Reels, but the 0.88 minimum bets might be a little high for some.

With an RTP ranging between 96.49% and 94.49%, it’s always best to take a look at the game’s paytable before you take a spin.

Head over to one of our best Pragmatic Play casinos and see what Egyptian riches await.

Play at Casumo Casino »

More New Slots Coming Soon

Like always, more slots are coming out than we can write about. However, a few new casino games are coming that you’ll want to take a look at when they are released.

Namely, the Toro Shogun slot from Elk Studios, which continues the collection of Wild Toro slots as well as the Razor Returns slot from Push Gaming which is the sequel to the popular Razor Shark slot machine.

• Zeus vs Hades by Pragmatic Play (22nd May 2023)
• Egypt Megaways by Red Tiger (25th May 2023)
• Toro Shogun by Elk Studios (6th June 2023)
• Pirates Pub by Pragmatic Play (1st June 2023)
• Razor Returns by Push Gaming (4th July 2023)

Whatever you’re doing in May, take some time to play some great new slot games while you wait for even more new games to come later this month and throughout 2023.

Happy spinning!