TemplarGR
Dumbfuck!
Most anti-cheat systems won't get Linux versions - for the same reason why you cannot emulate them. They're doing stuff that user application should never do.
The Linux kernel is in the process of acquiring an API to help with anticheat software, by closeley matching what Windows do. It is a work in progress and not accepted in the official kernel as far as i know yet, but it will come eventually, even as a 3rd party modification.