How to Unlock FPS in Roblox (Native 144Hz/240Hz & Client Settings)
Uncap your framerate beyond 60 FPS using Roblox native settings and safe client configuration.
How to Unlock FPS in Roblox (Native 144Hz/240Hz & Client Settings) provides tested procedural steps where roblox now natively supports framerate limits up to 240 fps inside esc > settings > maximum framerate. for monitors beyond 240hz, configure native clientappsettings.json without third-party injected dlls that risk hyperion anti-cheat detection.
| Telemetry Metric | Verified Value |
|---|---|
| Protocol Classification | Performance |
| Estimated Implementation Time | 5 minutes |
| Tested Client Build Hash | version-9d1a3b4c8e2f01aa |
| Verification Status | Lab Tested in Diagnostics Bench |
The Official Native Framerate Selector in Roblox
Starting in modern client builds, Roblox officially introduced native framerate capping. Press Esc inside any game, navigate to Settings, locate "Maximum Framerate", and select 60, 120, 144, or 240 FPS to match your high-refresh gaming monitor.
Uncapping Beyond 240Hz via Native ClientAppSettings.json
If you use a 360Hz or 500Hz esports monitor, you can uncap framerates safely by creating a ClientAppSettings.json file in your Roblox ClientSettings directory with "DFIntTaskSchedulerTargetFps": 360 without installing unauthorized third-party injector software.
Is Third-Party RBX FPS Unlocker Safe with Hyperion?
While legacy rbxfpsunlocker worked for years, newer versions hook into memory addresses that Byfron/Hyperion can occasionally flag as unauthorized debug tools. Always prefer the built-in framerate limiter over executable hook injectors.