Live dealer casino games from market-leading providers like Playtech, Evolution Gaming, Authentic Gaming, and Pragmatic Play are now more popular than ever. If you’ve ever wondered how they work and exactly which technologies are used to keep them ticking over, you’re not alone.
Here’s everything you need to know about some of the iGaming industry’s most highly sophisticated real money betting games.
You can now find a frequently updated list featuring the most trusted Canadian online casinos known for having the best live dealer games on the official casinos.com review site.
What Are Live Dealer Games At Online Casinos?
Live dealer games at online casinos are streamed to your preferred device across the internet in real time, and the action is presented by actual croupiers (human being dealers).
Live dealer casinos are sometimes streamed from actual land-based casinos, but most of the time, they are streamed from one of several secure online television studios that are designed to mimic real life casino venues.
Unlike computer-generated online slot machines, table & card games, scratchcards, bingo & lottery-style games, crash games and video poker, which use Random Number Generators (highly sophisticated mathematical algorithms) to produce the outcomes, live dealer games DON’T use RNGs. In other words, they are as close to the real thing as you can get.
However, with that said, RNGs are used in the computer-generated bonus rounds in some live dealer TV game shows AND in they are also used in all live dealer online slot machines.
Which Key Technologies Support Live Dealer Casino Games?
Live dealer games leverage a range of cutting-edge technologies to ensure they run smoothly in any decent web browser and on any modern PC or mobile device (e.g., smartphones, tablets, laptops, and desktop computers).
The key technologies used by online casino software providers and iGaming operators in the development and maintenance of live dealer casino games that ensure players have an immersive, engaging, realistic and interactive experience each time they play their favourite games are the following:
- Live streaming capabilities
- HD (high-definition) audio and visual capabilities
- Multiple HD cameras
- OCR (optical character recognition) technology
- GCU (game control units)
- IM (instant messaging) text chat features
Let’s now take a quick look at what some of this means.
Multiple HD-ready cameras capture video of the live dealer hosts who deal and present the action from the games in an actual casino-themed setting, and they capture the action from multiple angles, which is then streamed live across the internet.
OCR scans physical objects, such as the playing cards and chips and then transmits this information to the graphical overlay you see when playing these games. It essentially converts the data from the games into a digital media format.
The live streaming capabilities and the chat features allow you to watch the action, participate in live rounds, and communicate with the players and dealers as you play, which massively enhances the social experience.
Final Thoughts
Live dealer technology has taken online casinos to the next level. To play these games, you must be at least 18 years old, and if you decide to play, remember to gamble responsibly and stick to playing on reputable sites controlled by trusted operators.
Top games to check out from the industry’s best software providers in 2025 are Live Crazy Balls, Fortune Roulette Live, Live Crazy Pachinko, Live XL Roulette, and Busted or Bailed Live. Others include MONOPOLY Live, Live Buffalo Blitz, and Live Sweet Bonanza Candyland.
We strongly recommend setting a deposit limit (daily, weekly or monthly) to ensure you don’t exceed your initial spending budget. Alternatively, you can set win/loss limits, spending caps or session time reminders.
