Install this config to make you move faster and jump higher. This lets you submit to the Half-Life miscellaneous category leaderboard. Move these inside the config directory in your game install folder. This will change the config for both TDD and Justine. It also increases the maximum saves kept from 20 to 200, so if you made that change yourself, you don't need to apply it again. (direct download)

By TeravortryxTeravortryx

You can use the .so files with the LD_PRELOAD trick. Use the 32-bit file for 32-bit games and the 64-bit file for 64-bit games. The source code file is included in the download. UPDATED 1/1/2021 (direct download)

Icons are from the achievements. (direct download)

By Frictional Games

It's a load extender tool for Windows. It uses function hooking. Source code files are included in the download. CAUTION: Load extend the .map_cache files instead of the .map files except for menu_bg.map. Otherwise it will load extend every map from a chapter when opening the chapter's folder from the debug menu. UPDATED 1/1/2021 (direct download)

This save file has saved in the second room but avoided the trigger that activates the water monster, so you have infinite time to practise the OoB boost. You can also die twice to remove the first spawn trigger. (direct download)

By SkyreonSkyreon

These splits include all of the loading screens for Any% Glitchless. (direct download)

By SkyreonSkyreon

These splits include all of the loading screens for Any% No Major Glitches (Control Room Skip is used). (direct download)

By TeravortryxTeravortryx

These splits include all of the loading screens for Any% No Quitouts. (direct download)

By SkyreonSkyreon

These splits include all of the loading screens for Any% Quitouts (includes route-specific splits for Choir). (direct download)

By SkyreonSkyreon