Many players used scripts to gain a movement edge, especially before Valve removed the _special command, which broke most complex automation.
You cannot strafe on default mouse settings. cs 16 strafe hack top
Setting color quality to 16-bit can reduce GPU load and help maintain a stable, high frame rate. How To sgs and gstrafe in Cs 1.6 - Tutorial Many players used scripts to gain a movement
Back in the CS 1.6 days, anti-cheats like VAC or HLGuard looked for programs writing to the game's memory. cs 16 strafe hack top