hardcore_ai_aim = true
upd_battery_drain = true
infinite_npc_primary_ammo = true
safe_cover_notification = false
dynamic_helmet_hud = true
I wonder if one find it too hard, will changing hardcore_ai_aim = true to false help?
infinite_npc_primary_ammo = true to make NPC never run out of gun ammo while WE can run out of ammo? Unfair... why not have some situations where we cover until they run out of ammo then run after him with our knife!
I don't think I've ever come across a singleplayer FPS game where the enemies can run out of ammo. It seems unfair, but it's important to remember that enemies in FPS games are not smart enough to conserve ammo. Tricking them into wasting their ammo would be too easy.