Live casino games have significantly transformed the way players take part in online casino gaming. You not only have ability to play your favourite games online, but you can now explore real-time dealer options with live casino games.
Real-time gaming with professional dealers is an innovative format of online casino gaming that aims to replicate brick-and-mortar casino games. Traditional online casino games often rely on software and things like random number generators (RNGs) to determine outcomes.
However, live casino games stream real dealers using high-definition video.
Whether you’re new to live casinos or looking to deepen your understanding, read our guide that will explain how these games work and what makes them so popular.
The technology behind live casino games
Live casino games operate through a combination of cutting-edge technology. This includes high-quality cameras, Optical Character Recognition (OCR), and Game Control Units (GCUs). Here’s how each component contributes to the operation of live casino games:
- Live streaming cameras: Multiple cameras are set up around a dedicated live casino studio. These will capture different angles of the game, providing a seamless view of the dealer, game table, and real-time actions. Advanced streaming technology ensures minimal delays on your screen.
- Optical Character Recognition (OCR): This technology converts physical game elements such as card values, Roulette spins, and dice rolls, for example, into digital data. This ensures accuracy in-game results.
- Game Control Unit (GCU): The GCU is a small device that’s attached to each gaming tablewhich will encode video footage and ensure smooth interaction between the dealer and the online platform as the game is carried out.
Placing bets
You’ll interact with the game using an on-screen interface that allows you to place bets. For example, in live Blackjack, you can select your bet size and make decisions such as hitting or standing through the interface, and in Roulette, you can place virtual chips on the betting layout before the dealer spins the wheel.
The interface ensures that all actions are recorded accurately and are straightforward to carry out.
Dealer actions and real-time interaction
The live dealer follows standard casino procedures, replicating that of land-based casino games. Whether dealing cards, spinning a Roulette wheel, or rolling dice, players can see the dealer’s actions in real time, which can also enhance trust in the game’s fairness.
Many live casino games also offer a live chat feature, which allows you to communicate with the dealer to ask any questions you might have.
Result determination and payouts
Unlike traditional online casino games that rely on RNGs, live casino games use real-life outcomes that replicate land-based casinos. The OCR technology tracks these outcomes with accuracy, ensuring that any potential payouts are correctly credited to your account.
The game software then processes payouts automatically based on the bets placed.
Understanding how live casino games work can enhance your overall knowledge of the game, as well as help you make the right decisions on which games you’d like to try.
Article and permission to publish here provided by Stacy Baltsevich. Originally written for Supply Chain Game Changer and published on February 27, 2025.
Cover image provided by Stacy Baltsevich.