Today I'm showing you best way to kill zombies or players with knife and I read Previous posts of using knife but some people can't understand and binds not work..
First you need to do just go to Setting>binds> there you can see all of your binds just edit 3 binds.. 1st.Click on "forwards" bind and set any key [mine key is 2]
2nd. Click on "Aim weapon" and set your any key [mine key is 3]
3rd. Click on "walk" and set any key [mine key is 1]
And now just press these 3 buttons and space (sprint) button at same time and go behind any zombie or player and click on your left mouse button
That's it I hope you will understand... 8-)