Turn off scripts one by one to see which one is causing the performance drop.
: Many "anti-crash" scripts are packaged within third-party executors. These claim to prevent your own game client from closing when someone else tries to "lag" the server or use a "crash" script against you. Developer Forum | Roblox Critical Risks & Considerations Security Risks anti crash script roblox
Packet loss or high latency can desynchronize your client from the server, leading to a forced disconnect or "Client timeout" crash. The Use and Implications of Anti-Crash Scripts in
-- Server-side: limit parts created by a specific action local PARTS_PER_PLAYER = 200 Developer Forum | Roblox Critical Risks & Considerations
-- Configuration (tune per game) local CONFIG = tickInterval = 1/20, -- check interval (seconds) cpuTimeBudget = 0.005, -- allowed time per tick in seconds (rough) maxMemoryMB = 1024, -- approximate threshold for server process (set safely) remoteRateLimit = -- per-player remote limits per second burst = 20, sustained = 5, , maxConnections = 5000, -- total connection limit before alert maxParts = 50000, -- parts threshold autoRestartCooldown = 10, -- seconds between auto restarts suspectKickThreshold = 100,-- suspicious remote calls before kick
Instead of chasing a mythical anti-crash script, do this: