Left 4 Dead!!

Today, im gonna introduce an very amazing zombies shooting which is Left 4 Dead creating by Valve. So, zombie apocalypse, you and the other 3 survivors fighting against unlimited zombie horde and try to find the way out. your job is not kill every zombie, is try to stay alive!!!!

There are four campaigns in Left 4 Dead, each spanning five levels. The first four levels end in safe houses (places to heal and rearm free of the zombie menace), and the final level ends in a desperate stand as you wait for your rescue vehicle to arrive. You'll travel through urban, suburban, and rural areas, each one grim, desolate, and littered with evidence of the apocalyptic event. You never learn exactly what happened, but the rich environments and thoughtful graffiti set the stage expertly. One campaign on normal difficulty (the second of four tiers) takes about an hour to complete, so you'll soon become familiar with each set of maps. Although the limited selection and grim, overcast color palette can sometimes feel a bit repetitious, the dynamic enemies, varying weapon and ammo spawns, and ever-changing human factor combine to make each play-through feel surprisingly unique.

Left 4 Dead stars four charismatic survivors whose appearances and personalities add an immersive element to the game. They each banter in appropriate, often amusing ways when healthy, and they become more subdued and anxious when injured. The character models are top-notch, and there's nothing quite like looking at the macho biker when he is injured and seeing fear creep across his face as he begins to doubt that he'll survive. Seeing the relief on his face when you heal him is almost as satisfying as the relief you'll feel when your AI allies heal you. Their team spirit doesn't stop there: they'll shout out when the find ammo or health, and, crucially, will pick you up when you've been incapacitated by an enemy. For all of their good qualities, you'll definitely appreciate your fellow survivors more when there's human controlling them. AI teammates are definitely competent when it comes to killing the infected, rescuing you from the enemy's clutches, and reviving you when you're down. However, they aren't particularly keen on using explosives or defending strategically, so while you choose to camp out on an elevated platform to better defend against the horde, they generally won't be inclined to join you. Though you can certainly end up with equally uncooperative human teammates, you can at least communicate your strategy to them or, in a pinch, call an on-the-fly vote to boot them from the game.

Maybe, one day you do not want to face this situation.
The moment when you know yourself is in a really deep trouble