RNG Explained | Maticslot

“RNG” is often used as shorthand for “randomness in game outcomes.” This page explains what RNG generally refers to, how it is used, and what conclusions is not intended to be drawn from the term alone.

What RNG typically means

In many digital casino games, RNG refers to a process that produces random (or pseudo-random) values. Those values are then used as inputs to the game’s fixed ruleset to produce an outcome.

The presence of an RNG does not itself describe payout levels, player advantage, or reliability. It only describes a source of variability.

RNG vs ruleset

The ruleset defines how a random value becomes an outcome. Two games can use similar RNG sources while having very different payout structures because their rulesets differ.

Pseudo-random vs external randomness

Some systems use pseudo-random generators seeded and updated over time. Others may reference external randomness schemes. This page does not claim which method any specific game uses unless explicitly stated by a provider’s documentation.

Common misconceptions

RNG is not a statement of fairness, assumption, or quality.

RNG does not imply independent outcomes in every product (for example: some event-based products have dependencies outside the RNG itself).

Where RNG shows up

Slots: selecting reel positions or symbol outcomes.

Digital table games: dealing/shuffling simulation.

Lottery-style games: number or result selection.

Related reading on Maticslot

• How games work
• verifiability model explained