The Top 5 New Online Slots in April 2026
by Heath Chesters,
1 April 2026
Heath Chesters recommends his favourite new slots, and highlights where you can play them now, based on the latest releases from top developers. IGT proves you can never have Too Many Leprechauns in their timely St Patrick’s Day slot, while King Kong Splash continues a popular series for Blueprint Gaming, who also launched their take on The Flintstones.
New slots to try in April offer players balanced medium volatility gameplay.
Our Top 5 New Online Slots in April 2026:
- Pearl Reef Gigablox Multimax by Reelplay – Released on 26 February 2026
- King Kong Splash by Blueprint Gaming – Released on 26 February 2026
- Too Many Leprechauns by IGT – Released on 05 March 2026
- Monopoly Money Magnate by Red Tiger – Released on 10 March 2026
- The Flintstones Rocky Riches by Blueprint Gaming – Released on 12 March 2026
While it’s hard to shake the sense of familiarity about some of the new releases, the slots I’ve picked this month boast smart feature systems and gameplay loops. Likewise, developers have struck a good balance with medium volatility slot releases, bucking the high volatility trends of late.
After trying out lots of newly released slots over the last several weeks, alongside highlighting what grabbed my attention about them, I’ll recommend the safe and trustworthy slot sites where you can play them yourself in April. These sites are fully licensed by the UKGC, with safer gambling tools available so you can keep your playing sessions and budget in check.
Pearl Reef Gigablox Multimax by Reelplay
Pearl Reef Gigablox Multimax is deep with gameplay and features.
ReelPlay takes us on a colourful trip under the sea in Pearl Reef GigaBlox MultiMax. The main symbol is a friendly clownfish, leading a group of ocean animals like rays, jellyfish, and starfish. This reminded me of a certain famous animated film, with the bright coral and ocean blue creating a welcoming and familiar setting.
The way the big GigaBlox symbols work with the MultiMax multipliers caught my eye. Watching those massive blocks land is satisfying, and seeing the multipliers grow with every win kept me entertained during my session. This feature provides a fast pace as the potential prizes start to climb. I thought the combination of these two gameplay mechanics was a fun addition to the underwater theme.
On the technical side, this medium-volatility slot has a 96.00% RTP, while the 10,000x max win is a solid goal, especially when the multipliers build up during the extra respins, making this an entertaining slot worth trying out for yourself. As for where to play, read our BetMGM casino review. They have the Pearl Reef Gigablox Multimax slot ready to play now, along with other new Reelplay game releases.
Key Features of Pearl Reef Gigablox Multimax:
- Release Date: 24 February 2026
- Type: Video Slot
- Theme: Ocean, Fish, Pearls
- Reels: 6
- Rows: 4
- RTP: 96.00%
- Software Studio: Reelplay
- Volatility: Medium
- Special Features: Gigablox symbols, Multimax multiplier, cascading wins
- Bonus Rounds: Bonus respins feature
- How to Trigger Bonus Round: Land 6 or more pearl bonus symbols
For more details: See our Pearl Reef Gigablox Multimax New Slot Preview!
King Kong Splash by Blueprint Gaming
King Kong Splash has the giant ape fishing for lots of bonus options.
Blueprint Gaming returns to the popular Kong slot series with King Kong Splash, built on a 6×4 grid with 4,096 ways to win. The jungle setting doesn’t break new ground, although the fishing theme is a nice touch for the giant ape, so I was keen to see what this new release had to offer.
Cash symbols land frequently, and bringing in a collect is where the gameplay starts to click. Modifiers build as you go, adding extra value or triggering additional effects, so there’s a steady sense of progression throughout. Free spins follow the same pattern, with multipliers and retriggers helping to push wins further.
I think the 95% RTP and 10,000x max win fit with previous Kong releases, but it was the way features developed that kept gameplay entertaining for me. Overall, it feels like a confident step forward for the series, with enough happening to hold my attention once the action ramps up. My updated Ladbrokes casino review covers the best site hosting the King Kong Splash and many other new slot releases.
Key Features of King Kong Splash:
- Release Date: 26 February 2026
- Type: Video Slot
- Theme: King Kong, Fishing
- Reels: 6
- Rows: 4
- RTP: 95.00%
- Software Studio: Blueprint Gaming
- Volatility: Medium
- Special Features: Kong’s Cash Modifiers, Collect Feature, Trail Unlocks
- Bonus Rounds: Kong Bonus Spins, Feature Upgrades, Fishin’ Mayhem
- How to Trigger Bonus Round: Land 3 or more scatters
For more details: See our King Kong Splash New Slot Preview!
Too Many Leprechauns by IGT
Too Many Leprechauns has an intriguing pick-and-level bonus feature.
Too Many Leprechauns by IGT uses their 5×5 grid format with 100 paylines, dressing a classic Irish theme with shamrocks, gold bells and playful fey folk. It’s bright and cheerful, with the St Patrick’s Day theme clearly at the forefront, while the gameplay focuses on features that bring variety beyond the base spins.
I really liked the Picker Bonus, which hits when three bonus symbols on reels three to five opens a pick‑and‑level feature, gradually unlocking bigger prizes. Free spins are triggered by bonus scatters on the first three reels and can retrigger up to 999 times. Random wilds appear throughout, occasionally stacking up to 15 on a single spin, adding extra winning potential and keeping the gameplay lively.
RTP sits at 96% with medium volatility, and the maximum win is up to 1,200x your bet amount, while the Picker Bonus and retriggering free spins made the gameplay loop enjoyable for me. Check out NetBet casino for my site recommendation, with the Too Many Leprechauns slot featured in their new releases section.
Key Features of Too Many Leprechauns:
- Release Date: 5 March 2026
- Type: Video Slot
- Theme: Irish, St Patrick’s Day
- Reels: 5
- Rows: 5
- RTP: 96.00%
- Software Studio: IGT
- Volatility: Medium
- Special Features: Free Spins, Picker Bonus
- Bonus Rounds: Free Spins
- How to Trigger Bonus Round: Land 3 or more Bonus Symbols
For more details: See our Too Many Leprechauns New Slot Preview!
Monopoly Money Magnate by Red Tiger
Try to fill your top hat with wins in the Monopoly Money Magnate slot.
Red Tiger’s Monopoly Money Magnate is played on a 5×3 grid with 10 fixed paylines, bringing the Monopoly board to life with cartoon-style Park Lane in the background, stacks of money, and Mr. Monopoly himself as a 1×3 super symbol. The theme is immediately recognisable and playful, with enough visual detail to make the reels feel lively without being overwhelming.
Progression is central to the gameplay in this slot. Mr. Monopoly collects values as certain symbols land, while Chance cards can boost cash symbols or add extra features. Bonus rounds create moments of excitement and variety, using the Hold & Respin gameplay mechanic, plus free spins that can also retrigger. I enjoyed seeing these features in action, especially when Scottie the dog appeared for bigger wins.
RTP is good value 96.13% in my opinion, and medium volatility creates a fair balance of hit potential, with a maximum win of 3,623x your bet available. The combination of progression, Chance perks, and bonus rounds made this game well worth the spins for me. Read our Monopoly Casino review, given they are my tip as the best site to try exclusive Habro and new Monopoly slot releases.
Key Features of Monopoly Money Magnate:
- Release Date: 10 March 2026
- Type: Video Slot
- Theme: Board Game, Monopoly, Money
- Reels: 5
- Rows: 3
- RTP: 96.13%
- Software Studio: Red Tiger
- Volatility: Medium
- Special Features: Chance, Scatters, Scottie, Railroad Bonus, Hold & Respin
- Bonus Rounds: Free Spins
- How to Trigger Bonus Round: Can trigger when Mr. Monopoly is present
For more details: See our Monopoly Money Magnate New Slot Preview!
The Flintstones Rocky Riches by Blueprint Gaming
The Flintstones Rocky Riches slot brings the cartoon characters to life.
The Flintstones Rocky Riches slot from Blueprint Gaming plays on a 5×3 grid with 5 fixed paylines, bringing Bedrock to life with Fred and Wilma Flintstone, Dino, and neighbours Barney and Betty Rubble. The real treat for me was visuals and sounds being true to the original cartoon style, adding both instant appeal and familiarity.
Gameplay revolves around cash symbols and Progressive Bank meters above the reels. Filling these unlocks bonuses with multipliers and extra values, before triggering the Rocky Riches Bonus with expanding reels and growing prizes. I quite liked that approach, giving the game a feeling of building momentum while playing.
Although the 95% RTP is rather modest, the top win potential of 9,600x certainly gave me “yabba-dabba-doo-time” hopes while spinning the reels. The mix of layered bonuses with familiar characters made it fun and nostalgic to play, and I enjoyed seeing the Bedrock gang in this kind of setting. William Hill Casino is my recommendation for where to play, with The Flintstones Rocky Riches slot now available in their Vegas gaming area.
Key Features of The Flintstones Rocky Riches:
- Release Date: 12 March 2026
- Type: Video Slot
- Theme: The Flintstones, TV, Cartoon
- Reels: 5
- Rows: 5
- RTP: 95.00%
- Software Studio: Blueprint Gaming
- Volatility: High
- Special Features: Collect Feature, Progressive Bank, Power Play
- Bonus Rounds: Bonus Feature, Rocky Riches Bonus
- How to Trigger Bonus Round: Land 3 or more Special Symbols or a Collector Symbol on Reel 3
For more details: See our The Flintstones Rocky Riches New Slot Preview!
Final Words
My pick of new slot releases you can try in April offer a nice mix of playful themes, with familiar gameplay and series continuation from developers. While King Kong Splash and Too Many Leprechauns both use clever feature systems, Monopoly Money Magnate brings the classic board game charm. Meanwhile, Pearl Reef Gigablox Multimax has a complicated name, but is actually really simple to play.
Final words this month go to The Flintstones Rocky Riches, and to be fair there’s a little bias on my part given I’m a fan of the cartoon show. I think Blueprint Gaming did a great job with the characters and gameplay features, bringing them to life in a slot with plenty of entertainment value.
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