Studio rosters compared — United Casino Lens

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01

Spin Genie

★★★★☆ 4.0

Skill On Net’s UK lobby that treats Slingo as a first-class shelf rather than a novelty tab. NetEnt, Play’n GO, Pragmatic Play and Evolution sit beside that bingo-meets-slots catalogue — the same group that actually publishes Slingo Originals.

Slingo shelf Evolution live Skill On Net

UKGC licence details

Authority: UK Gambling Commission
Licensed domain: spingenie.com
Licensee: Skill On Net Ltd
Account: 39326
Last checked: 14 August 2026

UKGC public register

Visit Spin Genie Studio ranking

Welcome offer: free-spins package. Ad · 18+ · T&Cs apply

02

Ladbrokes

★★★★½ 4.5

The 1886 shop name, online under LC International Limited (Entain). Playtech still supplies Ladbrokes-branded live tables — Magic 7 All Bets Blackjack, Ladbrokes Roulette, Well Well Well Live — with Evolution game shows sitting on the same floor. Heritage is the wrapper; those studio contracts are why it remains on this list.

Playtech tables Evolution shows Entain

UKGC licence details

Authority: UK Gambling Commission
Licensed domain: ladbrokes.com
Licensee: LC International Limited
Account: 54743
Last checked: 14 August 2026

UKGC public register

Visit Ladbrokes Live ranking

Welcome offer: casino deposit-match package. Ad · 18+ · T&Cs apply

03

Duelz

★★★★½ 4.5

SuprPlay Limited launched this in 2018 with a wizard skin that is not decoration: Duelz Mode is a player-versus-player mechanic nobody else on this page copies. Underneath, Yggdrasil, Nolimit City, Play’n GO and Evolution fill a library that is tighter than Ladbrokes’ and more deliberately edited.

Duelz Mode Yggdrasil Nolimit City

UKGC licence details

Authority: UK Gambling Commission
Licensed domain: duelz.com
Licensee: SuprPlay Limited
Account: 48695
Last checked: 14 August 2026

UKGC public register

Visit Duelz Title ranking

Welcome offer: free-spins package. Ad · 18+ · T&Cs apply

04

Lucky Vegas

★★★½☆ 3.5

Same Skill On Net licence as Spin Genie, dressed as a Vegas floor. NetEnt, Pragmatic Play and Play’n GO pad a very large slot wall; Evolution, Pragmatic Play Live and Playtech cover the dealer pit. The difference from Spin Genie is packaging and a handful of Skill On Net reskins — not a different studio roster.

Vegas lobby Android app Shared SON stack

UKGC licence details

Authority: UK Gambling Commission
Licensed domain: luckyvegas.com
Licensee: Skill On Net Limited
Account: 39326
Last checked: 14 August 2026

UKGC public register

Visit Lucky Vegas Studio ranking

Welcome offer: free-spins package. Ad · 18+ · T&Cs apply

05

BetMGM

★★★★☆ 4.0

The UK site is LeoVegas Gaming PLC — not the American joint venture. MGM-labelled exclusive slots and live tables sit on the LeoVegas stack: Evolution (Lightning Roulette, Crazy Time), Play’n GO, Pragmatic Play and Big Time Gaming. The Vegas IP is the extra; the studios are the group catalogue plus those exclusives.

MGM exclusives LeoVegas stack Evolution live

UKGC licence details

Authority: UK Gambling Commission
Licensed domain: betmgm.co.uk
Licensee: LeoVegas Gaming PLC
Account: 39198
Last checked: 14 August 2026

UKGC public register

Visit BetMGM Title ranking

Welcome offer: casino welcome package. Ad · 18+ · T&Cs apply

01 — Method

How we compare operators

Scores on this page are editorial judgements of studio depth, live-dealer supply and titles you cannot find everywhere. We also check that each brand is licensed by the UK Gambling Commission, that a live casino exists, that a mobile web or app path exists, and that a welcome offer type is stated in the operator’s own terms. We do not score payment methods or payout times — this is a catalogue comparison, not a cashier guide.

United Casino Lens is independent and affiliate-funded. A click or a registration on an operator site may generate a commission. That commercial link can influence how brands are ordered on the page; it does not invent a licence number or a studio name. If we cannot verify a licence field, we omit it.

Licence first. Every operator here must hold a UKGC remote licence. We record the licensed domain, the licensee name and the account number from the public register or the operator’s own terms, then link you to the register so you can repeat the check.
Studios and titles next. We read the live lobby for named providers (Evolution, Playtech, Yggdrasil, Slingo Originals, MGM exclusives) and for mechanics that are unique to one brand. A long slot wall with the same NetEnt/Play’n GO core as everyone else does not outrank a shorter list with a real differentiator.
Then the rest of the product. Mobile web or native app, customer support channels, and how usable the lobby is when you are looking for a studio rather than a jackpot banner. Stars are halves on a five-point scale; they are not a regulator rating.

Open the criterion-by-criterion comparison

~5operators on this desk

~8criteria we actually score

~monthlyre-check of offers and licences

02 — Honesty

Who this site is for — and who it is not

For

Adults in Great Britain comparing UKGC-licensed casinos by game catalogue
Readers who want licensee names and register links, not a wall of play buttons
People trying to tell Skill On Net twins apart from Entain or LeoVegas brands

Not for

Anyone under 18 — gambling is illegal for minors in Great Britain
Players who need account, bonus or withdrawal help (that is the operator’s job)
Anyone looking for tips, “systems”, or a site that takes bets itself

Key fact Spin Genie and Lucky Vegas share UKGC account 39326 (Skill On Net). Same licence, different lobby skin — the Slingo shelf is the practical difference, not the regulator file.

03 — Catalogue

What we mean by studios and standout titles

Four labelled game boxes standing in for studio catalogues — We compare the boxes on the shelf — who made the games — not the poster around them.

Most UK lobbies recycle the same core: NetEnt’s Starburst, Play’n GO’s Book of Dead, Pragmatic Play’s fishing slots, Evolution’s Lightning Roulette. That overlap is real and we do not pretend otherwise. The ranking moves when a brand adds a studio relationship the others lack, or a title you cannot open on the next site along.

On this desk that means Slingo Originals at Spin Genie, Playtech-branded live tables at Ladbrokes, Duelz Mode at Duelz, and MGM exclusive slots at BetMGM. Lucky Vegas has the Skill On Net volume; it does not have a unique studio story of its own.

04 — Questions

Questions we actually get asked

Does a UKGC licence mean the games are “safe to win on”?

No. A UK Gambling Commission remote licence means the operator is allowed to offer gambling to people in Great Britain, must keep customer funds separate, must offer tools such as deposit limits and reality checks, and must hook into GAMSTOP. It does not improve the odds on a slot. Outcomes are still random within the published rules of each game. If gambling stops being entertainment, use the limits on the operator site or self-exclude via GAMSTOP.

Why do Spin Genie and Lucky Vegas look different if they share a licence?

Skill On Net holds one UKGC account (39326) and skins several brands on top of it. The licence file is the same; the lobby is not. Spin Genie puts Slingo in its own aisle. Lucky Vegas leans on a Vegas theme, a large slot wall and an Android app. If you care about the regulator, they are the same operator. If you care about the catalogue, they are not interchangeable.

Are welcome offers free money?

They are not. A free-spins or deposit-match package is a marketing product with wagering requirements, game weighting and time limits written in the operator’s terms. UKGC rules cap how aggressive those terms can be, but you still have to read them before you opt in. We describe offer type only. We do not promise a result.

05 — Safety & support

Help and the regulator, in one row

These are the bodies we point to on every page. They are not us.

UK Gambling CommissionLicensing and complaints route

GAMSTOPNational self-exclusion

GamCareAdvice and support

GambleAwareInformation and treatment routes

18+. Gambling can be addictive. Please play responsibly. United Casino Lens compares third-party operators; it does not offer gambling services. Rankings are editorial and may be influenced by affiliate relationships. Always verify a licence on the UKGC register.

Five UK casinos, ranked by the studios on the floor.

Spin Genie

Ladbrokes

Duelz

Lucky Vegas

BetMGM

How we compare operators

Who this site is for — and who it is not

For

Not for

What we mean by studios and standout titles

Questions we actually get asked

Help and the regulator, in one row