Dupe | Gmod Server Crasher

These exploits are highly destructive and go beyond simple cheating: Constant crashing makes a server unusable.

The most common crasher dupes use the physics engine (VPhysics) against itself. Malicious users construct contraptions with hundreds of props welded, roped, or parented together in contradictory ways. When spawned, the engine attempts to calculate impossible physics interactions simultaneously. This forces the server's CPU usage to spike to 100%, causing the server to freeze and time out. Entity and Network Overflow gmod server crasher dupe

: The most common method involves "prop spamming." A dupe may contain hundreds of high-complexity props or entities constrained together (e.g., roped, welded, or no-collided). Spawning 20+ complex props at once can demand more horsepower than a server can provide. These exploits are highly destructive and go beyond

Malicious users often disguise crasher dupes as popular items (e.g., "Fast Car" or "Admin Base") on the Steam Workshop to trick unsuspecting players into downloading and spreading them. How to Protect Your Server When spawned, the engine attempts to calculate impossible

Set strict limitations to prevent excessive entity spawning:

Specialized dupes that attempt to spawn a "null" player or an entity that doesn't exist, which can cause the game to crash while trying to render the thumbnail or the object itself. Steam Community Interesting Content & Community Culture