(adsbygoogle = window.adsbygoogle || []).push({}); Just seeing what you guys think the most difficult/longest challenges are in the game, I found some of the intimidation challenges quite hard, but I must say the longest one for me was the Flashbang one, Killing 300 enemies while dazed by a flashbang.... LONG!

I'm having a lot of trouble with the fire an entire [AR / SMG / LMG] clip into your enemies without missing challenges.

The sniper one is pretty easy.

I got the LMG one, by using Silence MG36 and shooting ospery with blindeye non pro.

Not the longest but annoying : Friends with Benefits.