Working on most games!
Status for Escape From Tarkov is unclear.
Their latest updates are to block these kind of tools..
This allows you to hide behind cover and shoot / kill enemies without them being able to see you or shoot back.
A beep sound and visual loading bar signals you the start and end of the lagswitch.
Particially, dynamically changes per user / computer it is used on.
UNDETECTED since release!