Arma3 is great.
Also Destiny2 is rly cool if u have a strong machine that can run it on full quality graphics as it has the best environment design ever seen in an fps in my opinion, also the gunfeel is if not the best, one of the bests i've ever experienced in a game.
Doom has a great music while you destroy the demons that are coming out of everywhere, in low difficulties, it serves as an anti-stress medicine.
Never tried halo but all friends tried to lure me into it, I guess thats because the game is good.
