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Report · UK operators · Studios first

6 sites. 8 criteria.
One studio lens.

We lined up six UKGC-licensed operators and scored them on catalogues, live tables, mobile build quality and — the spine of this report — which studios and titles actually show up in the lobby.

Last updated: 3 August 2026 · Approximate figures only

~6
Operators reviewed
~8
Criteria checked
~weekly
Offer types monitored
Independent site. Spin Landmark is an affiliate-funded comparison resource. We do not operate games, hold player funds, or speak for the UK Gambling Commission. Rankings and copy reflect our editorial checks — not regulator endorsement. 18+ BeGambleAware.org

Showcase ledger

Operator readout

Flat rows, studio notes up front. Featured row expands the catalogue story.

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Operator Studio / title focus Live casino Stars
Happy Tiger Slots-first UK lobby; familiar mid-tier studio mix Present, secondary to slots depth ★★★★ Visit
Kwiff Casino sits next to a distinctive sports product Available; catalogue smaller than pure casinos ★★★★ Visit
TigerBet Compact UK mix; sports heritage shows in structure Core tables rather than sprawling studios ★★★½ Visit
PlaceBet Balanced UK catalogue across slots and tables Reliable live coverage for everyday play ★★★★ Visit
Hollywoodbets Sports-rooted brand with a growing casino wing Live options expanding from a betting base ★★★★ Visit

Happy Tiger

Slots leanUKGC

Happy Tiger wears its theme on the sleeve and backs it with a slots-heavy shelf rather than trying to be everything. You’ll recognise plenty of the usual UK studio names; the live pit is there if you want it, but the site’s personality sits in the reel games.

★★★★ 4 / 5

Visit Happy Tiger Scorecard →

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Kwiff

Sports + casinoDistinct odds product

Kwiff made its reputation on a quirky sports-odds engine, and the casino side rides that same brand energy rather than pretending to out-catalogue a slots specialist. Expect a tighter title list, with the trade-off being a single account that covers both worlds.

★★★★ 4 / 5

Visit Kwiff Scorecard →

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TigerBet

Compact lobbyUK focus

TigerBet keeps the footprint modest: enough slots and table products to browse without drowning you in filters. Studio variety is narrower than Duelz or PlaceBet, which can be a plus if you prefer a short list of dependable titles over endless scrolling.

★★★ 3.5 / 5

Visit TigerBet Scorecard →

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PlaceBet

Balanced mixEveryday live

PlaceBet reads like a straightforward UK bookie’s casino cousin — slots from the big mid-market studios sit next to roulette and blackjack that feel aimed at regular evening sessions. Nothing gimmicky about the navigation; the strength is that the catalogue doesn’t vanish behind sports tabs.

★★★★ 4 / 5

Visit PlaceBet Scorecard →

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Hollywoodbets

Sports heritageCasino wing

Hollywoodbets arrived in the UK with a long sportsbook pedigree from elsewhere, and the casino lobby still feels like a deliberate add-on rather than the whole story. Live and slots coverage has grown; if you already follow their racing and football markets, the game studios are a natural second stop.

★★★★ 4 / 5

Visit Hollywoodbets Scorecard →

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Scorecards

Per-operator data cards

Full comparison page

Each card scores the same eight checks. Studio depth and standout titles carry the heaviest weight in this report — live tables and mobile usability sit just behind.

01 · Duelz ★★★★½
UKGC licenceYes
Game rangeBroad
Live casinoStrong
Mobile / appPolished web
Studios / titlesNetEnt · PnG · Pragmatic
Welcome offer typeMatch + spins
SupportLive chat
UsabilityClear lobby
02 · Happy Tiger ★★★★
UKGC licenceYes
Game rangeSlots-heavy
Live casinoModerate
Mobile / appMobile web
Studios / titlesMid-market staples
Welcome offer typeSpins-led
SupportChat / email
UsabilityTheme-led UI
03 · Kwiff ★★★★
UKGC licenceYes
Game rangeFocused
Live casinoCore set
Mobile / appApp-forward
Studios / titlesSelect partners
Welcome offer typeSports + casino mix
SupportIn-app help
UsabilityBrand-specific UX
04 · TigerBet ★★★½
UKGC licenceYes
Game rangeCompact
Live casinoBasic tables
Mobile / appResponsive
Studios / titlesShorter roster
Welcome offer typeStandard match
SupportStandard hours
UsabilitySimple menus
05 · PlaceBet ★★★★
UKGC licenceYes
Game rangeBalanced
Live casinoEveryday strength
Mobile / appClean mobile web
Studios / titlesFamiliar UK roster
Welcome offer typeMatch-style
SupportChat available
UsabilityLow friction
06 · Hollywoodbets ★★★★
UKGC licenceYes
Game rangeGrowing
Live casinoExpanding
Mobile / appSports-app DNA
Studios / titlesBuilding depth
Welcome offer typeAccount welcome
SupportMulti-channel
UsabilitySports-first IA

Method

How we compare operators

I score like someone who has spent too many evenings scanning lobbies for a specific studio drop. First pass: is the operator UKGC-licensed? If that fails, it doesn’t make the list. Second pass: how deep is the studio bench, and can I find the titles people actually talk about without hunting through dead filters?

Live casino gets its own column because a roulette stream from a major supplier is a different product to a lonely blackjack seat. Mobile checks cover how the lobby behaves on a phone — native app if they have one, otherwise the browser build. Welcome offers are logged by type only (match, spins, combined), never as a promise of value. Support and overall usability close the card.

Spin Landmark is independent and affiliate-funded. A higher star rating means the operator fit our studio-first brief better on the day we checked — not that you will win more, and not that the Commission ranked them.

Illustration of a scored checklist with cards and an emerald chip
FIG. 01 — Scoring still life · editorial only

FAQ

Straight answers

Myth

More studios always means a “better” casino

A bloated lobby can bury the games you want. Depth matters when the studios are ones you recognise and the search tools work — raw count alone is a weak signal.

Fact

UKGC licensing is the baseline filter

Every operator on Spin Landmark must hold a UK remote licence. That brings mandatory safer-gambling tools, identity checks and a complaints path — it does not change the maths of any individual game.

Do you take a cut from the casinos you list?

Yes — when you click an affiliate link and open an account, we may earn a commission. That funds the site. It does not let an operator buy a higher star rating; the scorecards follow the same criteria for everyone on the page. Full wording sits on our affiliate disclosure.

What should I check before chasing a specific studio title?

Open the operator’s lobby search and confirm the game is still live under that licence — catalogues rotate. Then skim the game’s own info panel for rules and features. If you care about live roulette from a named supplier, check the live lobby separately; slots studios and live studios are often different companies.

How does GamStop fit if I need a break?

GamStop is the UK’s free national self-exclusion scheme. Registering blocks you from UKGC-licensed online gambling brands for the period you choose. It is separate from any single operator’s cool-off button, and it is worth using if you feel control slipping — details at gamstop.co.uk.

Disclaimer. Gambling involves risk. Only play with money you can afford to lose. Spin Landmark provides information and comparison only — we are not a casino, bookmaker, payment processor or regulator. Offers change; always read the operator’s terms. 18+ only. If gambling is causing harm, visit GambleAware or call the National Gambling Helpline on 0808 8020 133.