Higher damage enemies and weapons & sprint script addon - Half-Life : Echoes mod for Half-Life

1- You will deal a lot of damage to the enemies but they will also make your half-life experience harder, and personally i found it more enjoyable.
2- Headshots matter, from Xen creatures to the HGrunts.

INSTALL:
drop the files at \Steam\steamapps\common\Half-Life\echoes, or any half-life 1 mod of your choice, if you want to play any
Opposing Force mods with this skill.cfg, download it at the link bellow, for it contains the rest of the enemies that were added on HL:OF
to install it on opfor mods copy the skill.cfg to the game folder and make another copy named "skillopfor.cfg" and put it in the same folder.

Play on Hard dificulty, or type "skill 3" on the console so that the mod plays as intended.
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!!!!!!!!!!!! This also includes a userconfig.cfg file i've made myself, that slows down the player speed at the normal pace, and if you hold Shift, you will sprint!
It does

And please, any criticism is welcome, if you have a request and want something changed just comment!