Mindflex Game : Easy Ways To Survive From Zombie (mod) at Cs extreme

Cs extreme is not to difficult , But Zombie mod is Difficult to survive because the zombie have 2000 Hp - 8000 Hp, so if you want survive from this mod please keep reading in this blog!! Okay this is the  Easy Ways :
1. Go To High Building and make sure zombies can't go there.
2. Go and hide in a hole Make Sure zombies radar doesn't see you.
Okay , So to survive from this mode you just need to do like the easy Ways.