How live casino games work
Live casino games stream a real dealer or croupier from a studio (or in some cases a real casino floor) to your device, with a physical wheel, card shoe or dice used instead of a random number generator (RNG) deciding the outcome digitally. It's a fundamentally different way of producing a game result from an ordinary RNG slot or table game, which is why UK regulation treats the two categories differently.
Key facts
- RNG games and live dealer games are regulated differently. The UK Gambling Commission's technical standards set separate requirements for each: RNG output must be independently demonstrable as statistically random, while live dealer operations must be fair and independently auditable through equipment quality, staff monitoring and video surveillance rather than a random-number algorithm.
- An RNG cannot be "adaptive." Commission standards explicitly prohibit a compensated game — one that secretly adjusts outcome probabilities based on results so far. This applies to RNG slots and RNG table games, not to the mechanics of a live dealer game itself.
- Live studios are built to commercial casino-equipment standards. Regulation requires designated staff to monitor croupier activity and equipment integrity, training/game logs, and video surveillance of the gaming area — controls that exist because a human dealer's actions directly affect fairness in a way a certified RNG algorithm does not.
- Evolution has specialised in live casino since launching in 2006, and now also supplies RNG slot content through studio brands it has acquired, including NetEnt, Red Tiger, Big Time Gaming and Nolimit City.
How a live casino round actually works
A live table (roulette, blackjack, baccarat and fast-format games like game shows) is filmed in a studio with multiple camera angles and streamed to players in real time. A human dealer spins the wheel, deals cards or operates the game, and the result is read by the streaming software rather than generated by a random-number algorithm. Because a person and physical equipment are involved, the regulatory controls focus on auditability of that process — equipment quality, staff oversight and recorded video — rather than on certifying an algorithm's randomness.
RNG games vs live dealer games
| RNG games (slots, RNG table games) | Live dealer games | |
|---|---|---|
| Outcome produced by | A certified random number generator | A real dealer and physical equipment |
| Core regulatory requirement | Demonstrably random, non-adaptive output | Fair, independently auditable process |
| Key controls | Statistical testing, no compensated/adaptive behaviour | Staff monitoring, equipment standards, video surveillance |
RTP and volatility in a live setting
Games like live roulette or live blackjack follow the same fixed mathematical odds as their offline equivalents (a European roulette wheel's payout structure doesn't change because it's streamed rather than played in person), so the RTP/volatility concepts covered in our RTP and volatility guides still apply conceptually — they just aren't set by a configurable RNG variant the way a slot's RTP is. Some live-format games with an RNG-driven element (certain game-show-style titles use an RNG for parts of the format) combine both mechanics, and the same RNG standards described above apply to that RNG-driven portion specifically.
Common misconceptions
- "Live casino games are rigged because there's no visible RNG." The absence of an RNG is the point, not a loophole — live dealer fairness is regulated through auditable process controls (equipment, staff, surveillance) instead of algorithmic certification.
- "Any studio can offer live casino content." Live dealer studios operate under the same UK Gambling Commission technical standards as any other regulated gambling product, with requirements specific to human-dealer operations.
- "Live casino and RNG games are interchangeable regulatory categories." They're assessed against different standards for a specific reason — a certified algorithm and a supervised human process are different things to make fair and different things to audit.
Related content
See our guides to RTP explained and volatility explained for the mechanics behind RNG-driven games, and our Evolution provider profile for more on the studio behind many UK-facing live casino tables.
Frequently asked questions
Is a live casino game fair if there's no RNG deciding the result?
Yes, but it's audited differently. UK Gambling Commission technical standards require live dealer operations to be fair and independently auditable through equipment quality, staff monitoring and video surveillance, rather than through the statistical randomness testing used for RNG games.
Do live casino games have RTP and volatility like slots do?
Live table games like roulette and blackjack follow the same fixed mathematical odds as their offline equivalents, so the underlying concepts still apply - they're just not set by a configurable RNG variant the way a slot's RTP is. Some game-show-style live formats do include an RNG-driven element, and that portion is covered by the same RNG standards as any other RNG game.
Can an operator or studio adjust a live game's odds during play?
No. The physical equipment and dealer process are what a live studio's fairness controls are built around; there is no RNG probability setting to adjust in the first place for genuinely live-dealt outcomes.
Sources
- regulator Remote gambling and software technical standards — RTS 7: Generation of random outcomes UK Gambling Commission Checked 2026-09-07
- regulator Remote gambling and software technical standards — RTS 17: Live dealer studios UK Gambling Commission Checked 2026-09-07
- provider Evolution — Company Overview (Investors) Evolution AB Checked 2026-09-05
Gambling should be enjoyable and within your means. Responsible Gambling · Affiliate Disclosure