Here is a copy-paste friendly "Best Performance" config. Create a file named autoexec.cfg in your cstrike folder and paste this in:
: Many players bind the mouse wheel to jump ( bind "MWHEELUP" "+jump" ) to make movement techniques like bunny hopping easier to execute. cs 16 best config
CS 1.6 behaves strangely above 100 FPS due to engine limitations on hit registration and physics. CS 1.6 Rates Guide - Steam Community Here is a copy-paste friendly "Best Performance" config
Set these in Steam by right-clicking CS 1.6 > Properties > General > Launch Options. Steam Community -nomousegrab cs 16 best config