: The NPC identifies all active players in the game.

: The process repeats every frame or heartbeat to ensure the NPC shifts focus if a different player becomes closer. Common Implementation Strategies

: It calculates the distance (magnitude) between itself and each player's HumanoidRootPart .

The script follows a logical cycle to ensure the NPC is always chasing the right person:

: The NPC uses Humanoid:MoveTo() or the PathfindingService to navigate toward that target's current position.

These tutorials provide step-by-step guides for creating both simple and advanced NPC following systems in Roblox Studio:

: It identifies the player with the shortest distance and sets them as the "target".

Creating a "Follow the Closest Player" script is a cornerstone of AI development in Roblox Studio, allowing NPCs to dynamically target and pursue players based on proximity.