RNG and live dealer: Everything you need to know

Random Number Generators (RNGs) are algorithms or hardware systems designed to create sequences of numbers with no predictable pattern. They are used in online casino slots and digital table games to ensure fairness and randomness in every outcome.

RNGs make sure no pattern or manipulation can affect the results. Their use proves that the idea of “hot” and “cold” streaks in digital casino games is just a myth among players.

How RNGs work in slots

To get technical for a moment, the type of RNGs used for digital casino games like slots and virtual table games are called Pseudorandom Number Generators (PRNGs).

They use the following process to create a random outcome in slot games:

1. PRNGs start with an initial seed value, often taken from the system clock or other internal variables.
2. This seed is processed through a mathematical algorithm to generate a long sequence of random numbers.
3. Each number corresponds to an in-game outcome, such as slot reel positions.
4. Operators independently set the Return to Player (RTP) percentage and variance of each slot to balance fairness and profitability.

How RNGs work in video table games

RNGs use the same process as in slots to generate long sequences of random numbers for video table games.

In digital versions of blackjack, roulette, and poker, these numbers are used to shuffle cards, determine dice rolls, or decide where the roulette ball lands.

Some table games include a virtual dealer to recreate the feel of a land-based casino. However, this has no effect on the outcome of the game since the results are still powered by an RNG.

To build trust and meet regulatory requirements, both operators and players need to know that the RNGs being used are certified. Certification guarantees that an online casino can consistently provide a fair and unbiased gaming experience.

Operators can use independent testing organizations such as eCOGRA, iTech Labs, and Gaming Labs International (GLI) to audit and certify RNG software. To verify randomness, these organizations use statistical testing methods like the Chi-square and Diehard tests.

Trustworthy casinos display valid certifications on their website, usually in the footer. This process benefits operators in the following ways:

• Transparency through independent audits reassures players and builds trust. They can play knowing they have a genuinely fair chance since all results are random.
• Licensing authorities require regular audits of all games to ensure fairness and compliance. Failure to comply can result in a license being revoked.

Unlike digital games, live dealer games don’t rely on RNGs to operate. They bring a human element to online casinos by streaming real-time games hosted by professional dealers.

Games are broadcast live from purpose-built casino studios or physical venues and streamed through casino platforms. Trained croupiers run the games to provide real-world authenticity, while players can chat with dealers and other participants to create a social atmosphere.

Optical Character Recognition (OCR) technology is used to convert physical game elements into digital results—for example, the numbers and suits of the cards being dealt.

Live dealer game benefits for operators

The popularity of live dealer casinos has surged in recent years as more players look for an authentic casino experience from the comfort of their homes.

Here are some of the main advantages platforms can promote to boost user engagement:

• Some game providers offer multiple camera angles, giving players dynamic views of the table or roulette wheel.
• Live streams can be enhanced with slow-motion replays and side bets, increasing immersion and improving player retention.
• Players can place bets through on-screen digital interfaces, with instant payouts based on live results.
• Greater player trust thanks to the presence of human dealers, which increases the perception of fairness in live dealer games.
• A premium gaming experience that goes beyond digital games to create a truly immersive atmosphere.
• Higher engagement levels driven by real-time interaction with dealers and other participants.

Finding the right balance between RNG-powered digital games and live dealer streams can significantly boost engagement, retention, and revenue for a casino platform. Combining both RNG and live dealer games creates a versatile casino experience that appeals to both new and returning players.

Choosing the right RNG and live dealer providers

Selecting top-tier software providers is essential for maintaining fairness, variety, and a seamless casino experience. Here are some key factors operators should consider when choosing a digital or live dealer game provider:

• Certification and compliance: Ensure RNG providers are tested and certified by trusted organizations like eCOGRA and GLI. Live dealer studios must also be fully compliant with local regulations.
• Variety: Providers should deliver a diverse mix of high-quality RNG slots, virtual table games, and engaging live dealer content to satisfy different player preferences.
• Streaming quality: Look for high-definition video streams with multiple camera angles to enhance player immersion in live games.
• Customization: Some platforms offer white-label solutions that allow branding, UI adjustments, and tailored promotional features to fit an operator’s strategy.
• Mobile compatibility: Mobile is now the dominant channel for online casino players, so all games must be fully optimized for different screen sizes.

Implementing RNG and live dealer games

Operators should run trial sessions of providers’ game libraries to test performance, interface responsiveness, and player feedback. This step is crucial before a full rollout to resolve potential issues with game selection, functionality, or suitability.

Equally important is negotiating flexible pricing models or revenue-sharing agreements to maximize cost efficiency. Operators should carefully evaluate licensing fees, transaction costs, and scalability to secure agreements that align with their long-term growth strategy.

Both RNG and live dealer games are vital components of a well-rounded online casino. RNG slots and table games ensure fairness, scalability, and convenience, while live dealer games bring the human touch with immersive experiences.

For operators, integrating both formats is essential to attracting a broad player base and maintaining engagement over the long term. Striking the right balance between digital and live games can help maximize revenue while enhancing player satisfaction.

With Agreegain’s advanced casino software solutions, operators can seamlessly integrate world-class RNG and live dealer games into their platforms. Our comprehensive suite of tools ensures smooth compliance, customization, and strong player engagement from day one.

Take your online casino to the next level with Agreegain’s seamless RNG and live dealer integration.