What does RNG mean in Old School RuneScape?

How RNG Works in OSRS

1. Drop Rates: When a player defeats a boss or monster, the game uses RNG to decide whether they receive a specific item based on predetermined drop rates. For example, if an item has a drop rate of 1 in 512, the RNG simulates rolling a die with 512 sides; rolling a specific number results in the drop, while any other number does not
2. Combat Mechanics: In combat, RNG determines the success of attacks and damage dealt. Each attack rolls against the opponent's defense and other factors to calculate whether it hits and how much damage it inflicts
3. Player Perception: Players often discuss their experiences with RNG, sometimes attributing their success or failure to "bad" or "good" RNG. This perception can influence gameplay strategies and player morale

Conclusion