Mastering the Roblox Raycasting System Script for Your Games

If you're trying to build something interactive, getting a roblox raycasting system script working is basically your rite of passage into serious game development. It's one of those tools that sounds way more intimidating than it actually is, but once you wrap your head around it, you'll start seeing uses for it everywhere. Whether you're making a tactical shooter, a placement system for a tycoon, or just a simple door that opens when you look at it, raycasting is the "eyes" of your game. ...

February 5, 2026 · 7 min · Karine Caddick