Welcome to mastercomfig, a modern customization framework.

mastercomfig is a modern customization framework, and aims to disable heavily unoptimized features and adjust other settings where it does not affect behavior or visuals noticeably. mastercomfig is documented extensively and also has advanced customization features so that you may adjust settings to your needs/preferences.

You may find that mastercomfig makes TF2 a lot smoother, eliminates stuttering, reduces load times and increases FPS. This is because mastercomfig is heavily tuned and the commands and values are based on TF2's source code, rather than solely experiments, guesswork and trying to understand the vague/non-existent documentation.

mastercomfig is constantly updated with tweaks, new features and documentation improvements — iterated upon based on user feedback and benchmarks. So if you think there's an unoptimal value, or if it's as simple as a comment being confusing to you, report the problem and you'll most likely see a fix in a future update.

For more information, including installation steps, check out the docs.

You can support mastercoms using Liberapay or Ko-fi with money, or you can gift items through trade offers.

You have my endless gratitude if you support me with money or gift items, and this support encourages me so much!

If you are not able to support me through the above methods, that's fine too! Your thank yous are always cherished and mean so much to me!

• Chris for starting it all

• Comanglia for continuing what Chris started and providing me with assistance

• Rhapsody for updating Chris' config

• JarateKing for all their amazing work on TF2 modding and configuration

• povohat for making the null-canceling movement script

• SteamDB for their excellent tools, including Game Tracking for TF2

• SourceMod for their extensive and easy to use modification system for Source

• step for sm_cvarlist

• AveYo for GetLaunchOptions.bat

• Tiagoquix for continued support and bug fixes

• jane for the shrinkKeyValues bash script

• Fraklin for screenshots

• The Valve Developer Community for their documentation of Source Engine console variables and mechanics

• and to Valve, for making and updating (for over a decade!) the best class-based FPS to date with so much customization on top

Valve, the Valve logo, Steam, the Steam logo, Team Fortress, the Team Fortress logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries.

mastercomfig is not sponsored, endorsed, licensed by, or affiliated with Valve Corporation.