Admiral Casino Games
Admiral doesn't have the biggest library. About 600 games — roughly half what you'd find at Bet365 or PokerStars. But they have something most UK casinos don't: exclusive Novomatic slots.
Book of Ra, Sizzling Hot, Lucky Lady's Charm. If you've played in a physical Admiral arcade, you already know these titles. Online, they're harder to find.
18+ | T&Cs apply | Gamble responsibly
Game Categories
Three main categories. Slots dominate the library.
Slots
~550 titles
The bulk of the library. Novomatic classics sit alongside newer releases from NetEnt and Pragmatic Play. Good mix of classic fruit machines and modern video slots.
- Exclusive Novomatic titles
- Megaways and cluster pays
- Classic 3-reel and 5-reel
- Jackpot slots available
Live Casino
Limited selection
Evolution handles the live tables. You get the basics — roulette, blackjack, and game shows. But the range is thin compared to larger operators like Bet365 or LeoVegas.
- Live roulette variants
- Live blackjack tables
- Game shows (Crazy Time, etc.)
- No live baccarat or poker
Instant Win
Scratch cards & more
A smaller section but worth noting. Digital scratch cards and instant-result games. Quick rounds, fixed odds. Not the main draw, but a decent change of pace.
- Digital scratch cards
- Instant win games
- Fixed odds — no waiting
- Mobile-friendly
Popular Slots
Big Bass Bonanza
Pragmatic Play
Big Bass Splash
Pragmatic Play
Fruit Party
Pragmatic Play
5 Lions Megaways
Pragmatic Play
Cleocatra
Pragmatic Play
Buffalo King Megaways
Pragmatic Play
Fortune of Olympus
Pragmatic Play
Big Bass Boom
Pragmatic Play
Bison Spirit
Pragmatic Play
Barn House Bonanza
Pragmatic Play
Live Casino
Pro Blackjack
Evolution
Roulette Deluxe
Evolution
Casino Hold'em
Evolution
Baccarat
Evolution
Blackjack
Evolution
Roulette
Evolution
Instant Win
Aviamasters
BGaming
Plinko Magnets
Azerite
3D Plinko
Coreffect
Fortune Spin
BGaming
Open It
BGaming
Keno Xtreme
DegenLab
Last verified 11 Mar 2026 · UKGC Licence 39050 · Greentube Alderney Ltd
Novomatic Exclusives
Admiral is owned by the Novomatic Group. That means Greentube slots you won't find at most UK online casinos.
Book of Ra Deluxe
RTP: 95.10%
Novomatic's flagship slot. Egyptian theme, expanding symbols during free spins. High volatility — long dry spells, then big hits. Been around since 2005 and still pulls in players. The gamble feature lets you double wins on a card flip, but the house edge on that is steep.
Sizzling Hot Deluxe
RTP: 95.66%
Five paylines. That's it. No bonus rounds, no free spins feature, no wilds. Just fruit symbols and straightforward wins. It's the slot equivalent of a bacon sandwich — nothing fancy, does the job. Popular with players who find modern slots overcomplicated.
Lucky Lady's Charm Deluxe
RTP: 95.13%
Medium volatility with 10 free spins and a 3x multiplier on all free spin wins. The scatter pays in any position, which helps. Not as volatile as Book of Ra but more consistent returns. A solid choice if you want longer sessions.
Why these matter: Greentube/Novomatic pulled out of most UK online platforms years ago. Admiral is one of a handful of sites where you can still play these titles legally under a UKGC licence. If Book of Ra is your thing, this is where you go.
Other Novomatic titles at Admiral include Dolphin's Pearl, Columbus Deluxe, and Lord of the Ocean. Full Novomatic slots guide →
Game Providers
Six main providers. No Microgaming/Games Global. No Playtech.
Greentube / Novomatic
Exclusive partner
Book of Ra, Sizzling Hot, Lucky Lady's Charm, Dolphin's Pearl
NetEnt
Major provider
Starburst, Gonzo's Quest, Dead or Alive 2
Pragmatic Play
Major provider
Sweet Bonanza, Gates of Olympus, Big Bass Bonanza
Blueprint Gaming
Supporting provider
Fishin' Frenzy, Eye of Horus, Genie Jackpots
Light & Wonder
Supporting provider
Rainbow Riches, 88 Fortunes, Monopoly slots
Evolution
Live casino only
Lightning Roulette, Crazy Time, Blackjack
Not available at Admiral: Microgaming/Games Global and Playtech. If you specifically want Mega Moolah, Age of the Gods, or similar titles, you'll need to look elsewhere. This is the trade-off for having the Novomatic exclusives.
How to Choose the Right Slot at Admiral Casino
600 games is manageable, but picking the right one still matters. Here's a practical breakdown.
Admiral's slot library splits roughly into three categories, and understanding the differences will save you burning through your bankroll on the wrong game. Classic 3-reel slots like Sizzling Hot Deluxe are stripped back — five paylines, no bonus rounds, no wilds. They suit players who want a straightforward experience without wading through elaborate feature tutorials. Modern video slots from Pragmatic Play and NetEnt pack in cascading reels, multipliers, and multi-layered bonus rounds. Then there are Megaways titles — available through Blueprint Gaming and Pragmatic Play — which offer thousands of ways to win per spin but tend towards higher volatility.
Speaking of volatility, it's worth understanding what you're getting into with each provider. Novomatic slots generally sit in the medium-to-high volatility range. Book of Ra Deluxe is a prime example: you'll often go through extended dry spells before the expanding symbols trigger a substantial payout during free spins. Pragmatic Play's catalogue is more varied — Sweet Bonanza is high volatility with its tumble mechanic and multiplier bombs, whilst Big Bass Bonanza sits closer to medium. NetEnt tends to offer more balanced sessions; Starburst, for instance, is low-to-medium volatility with frequent small wins.
A common mistake is fixating entirely on RTP percentages. Yes, a 96.5% RTP is mathematically better than 95.1% over millions of spins. But in a single session of 200 or 300 spins, variance will dwarf any RTP difference. What actually matters more for your experience is how long you want to play and how much you're prepared to lose. If you've set aside £20 for an evening, a low-volatility slot will generally give you more playtime than a high-volatility one, regardless of which has the better published RTP. Bankroll management — setting loss limits and sticking to them — is genuinely more important than chasing the highest RTP on the site.
If you already know Novomatic from physical Admiral arcades or betting shops, Book of Ra Deluxe is the natural starting point online. The mechanics are identical, and it's one of the few places in the UK where you can still play it legally. If you prefer modern features — cascading wins, bonus buys, and high-energy visuals — Pragmatic Play titles like Sweet Bonanza or Gates of Olympus are solid choices from the Admiral library.
For new players, the most sensible approach is to use Admiral's free spins offer to test a few different games before committing real money. Try one Novomatic classic and one modern video slot. You'll quickly discover whether you prefer the stripped-back simplicity of a five-payline fruit machine or the feature-heavy chaos of a Megaways game. There's no objectively better choice — it comes down to what keeps the experience enjoyable for you, within whatever budget you've set.
James Thornton, Casino Analyst
The biggest trap I see is players picking slots based on theme alone. A game can look brilliant and still have a volatility profile that doesn't match your budget. Check the paytable, understand the bonus mechanics, and always start with smaller stakes until you've got a feel for how the game actually plays.
How Admiral Compares
Admiral's library is smaller than most. Here's the honest picture.
| Casino | Total Games |
|---|---|
| Admiral Casino | ~600 |
| Bet365 Casino | ~1,200+ |
| PokerStars Casino | ~1,000+ |
| LeoVegas | ~1,500+ |
| Grosvenor Casino | ~500 |
James Thornton, Casino Analyst
Numbers don't tell the whole story. Admiral has fewer games, but the ones they do have include titles you can't get anywhere else in the UK. If you only play Starburst and Sweet Bonanza, you won't notice. If you want Book of Ra, Admiral is your only real option.
RTP: What You Actually Keep
Return to Player percentages vary by provider and game. Here's what to expect.
RTP by Provider
RTP Warnings
- Some operators use reduced RTP versions of popular slots. A game listed at 96.5% by the developer might run at 94% on a specific site. Always check the in-game info screen.
- Novomatic RTPs tend to sit on the lower end. Book of Ra Deluxe at 95.10% is below the 96% industry average. The trade-off is higher volatility with bigger potential wins.
- Live casino games have separate RTPs. Roulette: 97.3% (European). Blackjack: up to 99.5% with perfect strategy. Game shows vary wildly — some drop below 95%.
- RTP is calculated over millions of spins. Your actual results in any single session will differ — sometimes dramatically.
Games on Mobile
Most of Admiral's game library works on the mobile apps. Both iOS and Android versions are available from the App Store and Google Play.
A few desktop-only titles don't carry over, but the core Novomatic catalogue — Book of Ra, Sizzling Hot, Lucky Lady's Charm — all work fine on mobile.
Live casino through the app runs well too. Evolution's interface scales down to phone screens without losing the key controls.
Read our full app review →iOS App
App Store
Android App
Google Play
Admiral Casino Games FAQ
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Try Admiral Casino's Games
600 games isn't the biggest library, but the Novomatic exclusives make it worth a look. New players get 50 free spins just for registering — no deposit needed.
18+ | New players only | T&Cs apply | Gamble responsibly | BeGambleAware.org