Because it is an FE script, other players in the server can see the tank and its movements.
The is a popular Roblox transformation script that turns a player's avatar into a cat driving a tank. In the context of Roblox, "FE" stands for FilteringEnabled , a security feature that ensures actions performed by a script on one client are replicated to the server and visible to all other players. Key Features FE Cat Tank Script
Linking the executor to the running Roblox game client. Because it is an FE script, other players
Instantly replaces your standard avatar with a cat-piloted tank model. Key Features Linking the executor to the running
Roblox forced FE on all games to prevent exploiters from globally altering game properties (like changing the sky color for everyone). Modern "FE scripts" work by taking advantage of things that do still replicate from the client to the server, such as or certain physics-based movements. FE Cat Tank Script - ROBLOX EXPLOITING