1st Deposit (Min. £10) only. Game: Big Bass Splash, Spin Value: £0.1. WR 10x free spin winnings (only Slots count) in 30 days. Max bet is 10% (min £0.1) of the free spin winnings or £5 (lowest applies). Use code: PrimeBB. Bonus Policy applies.
Play Newest Releases of Casino Games
The online casino world keeps expanding, with new players flocking to top UK sites like Prime Casino. While online slots dominate new releases, we also offer fresh games in growing genres like live casino and dice games. At Prime Casino, we ensure the latest casino and slot games, including the exclusive Fish Trio, are available as soon as they launch.
Explore how we bring you the best new releases across all genres and developers.
Play New Slot Games this 2026
Slot games are an integral part of online casinos, and at Prime Casino, we aim to impress with hundreds of the best slot games available to play 24/7 on our site with just a few clicks of your mouse or taps of your touchscreen. At Prime Casino, we always pay keen attention to what the top developers have in the works as well as new or up-and-coming indie developers.
We add an unrivalled amount of new slots to our site every month, and we don’t just focus on the most hyped new release from a popular franchise, but also exciting lesser-known online slots which we know our players will love. All of our games (and our entire site) are completely optimised for play on all devices, meaning you can enjoy the best new slot games as soon as they are released.
When it comes to the new slots on Prime Casino, you’ll find a range of the most popular game systems from expanding reel slots with many ways of winning such as seen in Megaways slots, Jackpot Slots, and slots with jaw-dropping progressive prizes such as Jackpot King Slots. We even have slot games which bridge the gap between slots and bingo with our selection of Slingo Games.
Why Play New Casino Games in Prime Casino
There are countless reasons why we want more players to discover Prime Casino, but we’ll keep things short and mention just a few:
Promotions for All Players
We believe in the power of a good promotion. It’s not just about showcasing new releases or making games more accessible; it's our way of rewarding players. Unlike many sites that focus only on welcome bonuses, we offer exciting promotions for all players, including an exclusive promo for the popular Big Bass Splash game, as well as seasonal and holiday offers.
New Slots Always Added
At Prime Casino, we’re proud of our carefully curated selection of the latest and greatest slot games, from top developers such as those mentioned above. Alongside this, we’re constantly adding new slot releases to our site so our players can be some of the first to experience the latest slot innovations and trends. Put simply, when it comes to slots at Prime Casino there’s no such thing as FOMO.
Complete Site-Wide Mobile Optimisation (& a Dedicated App)
Our entire site is optimised for play on all devices as it can be played directly from any web browser with no need for any additional downloads. Alternatively, Prime Casino also has a dedicated mobile app, which may be more convenient for players who solely game via their smartphones.
Frequently Asked Questions
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