How does a multiplayer online casino table game differ from a live dealer game in how it is run?

These two formats look similar on the surface — both let you play blackjack or roulette from your couch — but under the hood they work in fundamentally different ways, and understanding the distinction helps you know exactly what you're sitting down to.

RNG table games: pure software, no human in the loop

A multiplayer online table game (often called an RNG table game or computer-based table game) is driven entirely by software. The purpose of the live remote dealer format was specifically to replace the computer-based random number generator that runs the online form of gaming — which tells you something important: in an RNG game, a certified algorithm is the dealer. Every card draw, dice roll, or roulette spin is generated by that algorithm the moment you click. There is no physical object involved and no human making any decision about the outcome.

In Ontario's regulated market, testing must cover all games, and it must also cover random number generators and the pieces of igaming systems that accept, process, determine the outcome of, display, and log details about player bets. So the RNG itself has to pass independent certification before it can go live — this is how fairness is enforced in the absence of a human dealer.

The "multiplayer" label can mean different things. Sometimes it simply means multiple players can be logged into the same game session simultaneously, each seeing the same animated table. Other times it means each player runs their own independent hand against the RNG, with other players' activity invisible to them. Either way, the pace is entirely yours: you click when you're ready, and the result resolves in a second or two. There's no waiting for a dealer to shuffle, no camera feed, no chat.

Live dealer games: a real person, a real table, streamed to you

In live dealer gaming, a live dealer is located at a central location, and the game can be a card game such as blackjack or some other form of gaming. Video of the dealer performing these actions is streamed or otherwise delivered to a display screen located near the remote player. That studio — or in some cases an actual casino floor — is the source of every outcome. The dealer physically draws cards from a shoe, spins a roulette wheel, or rolls dice. Your result comes from that physical action, not from a software calculation.

Live remote dealer gaming is aimed at an audience that does not like or will not gamble using online games or systems which utilize RNGs or computers to generate the game outcome. The trade-off is pace and capacity: in an online system without a live dealer, one or 10,000 people can play at once with little additional cost; with a live dealer, an employee must stand at the table, and the maximum number of players is generally predetermined based on the game — for example, seven, in games where the player plays against the dealer such as blackjack. Baccarat and roulette handle this differently — many players can bet on the same outcome simultaneously — but the human constraint is always there.

The interaction layer also differs. Live dealer tables typically include a chat window, the dealer responds to players by name, and the game moves at a human pace dictated by the dealer's rhythm, not your click speed.

What this means practically for Toronto players

The casino category in Ontario's regulated market includes slots, live and computer-based table games, and peer-to-peer bingo. Both formats are present across the licensed platforms available here, so the choice is genuinely yours. RNG games suit players who want fast, solitary sessions — you control the tempo completely. Live dealer tables suit players who want something closer to the Casino Niagara or Fallsview experience from home, with a real person running the game.

One thing that doesn't change between formats: the underlying math. The house edge on a given variant of blackjack or roulette is the same whether a human or an algorithm is running it. The rules of the game determine the odds; the delivery mechanism doesn't.

Whichever format you prefer, stick to sites you can verify on the official iGaming Ontario operator registry — legitimate regulated sites display both the iGaming Ontario logo and the BetGuard logo. And if gambling ever starts feeling like a chore rather than entertainment, ConnexOntario (1-866-531-2600) is available 24/7. Ontario's legal playing age is 19+.