Making sense of the roblox math service esp today

If you've been messing around with Luau scripts lately, you've probably realized that the roblox math service esp is one of those things that sounds way more complicated than it actually is once you get the hang of it. At its core, we're talking about using Roblox's built-in mathematical functions to create "Extra Sensory Perception" overlays—you know, those boxes, lines, or nameplates that show you where other players are through walls or across the map. Whether you're a developer trying to build a cool team-tracking HUD or someone just curious about how these scripts tick, understanding the math behind it is pretty much non-negotiable. ...

February 17, 2026 · 7 min · Krooke Prill