So I was finnaly able to link my Steam account to Raptr so I can show off my achievements and I noticed that I had some pretty rare achievements. Considering I'm a trophy/achievement hunter I like to show them off so here are some mo recent and rarest one I have

'Till it goes click

Using the M60, Kill 25 infected without letting go of the trigger.

Left 4 Dead 2:The Passing

I have to say this sounds easy but its not. Your best chance is to save it until the Cresendo Event at the end of the under the river tour. Or wait until the Mutation, Gib Fest. In Gib Fest you get unlimeted ammo for the M60.

Rank: Legendary

Grave Robber

Collect 10 items droped by a Fallen Survivor

Left 4 Dead 2: The Passing

Why the hell is this rare? lol. I'm not even giving a guide for this one

Rank: Legendary

Kite Like A Man

Kill a Tank with only damage from the original survivors

Left 4 Dead 2: The Passing

This one is easy if you have your freinds along. As this is almost impossible to get on Single Player. Simply put the difficulty on easy and lead the tank down to the survivors. Keep running around until its dead.

Rank: Legendary

Fore!

Knock the head off of 18 infected

Left 4 Dead 2: The Passing

Simply find a golf club and beat the living hell out of some zombies... duh

Rank: Legendary

Level A Charge

Kill a Charger with a melee weapons while they are charging someone.

Left 4 Dead 2

This was a pain in the ass to get but I finally managed to get it. Using a Chainsaw, alwayskeep it at the ready while the Charger is around. When you see him charging, try your best to get close and kill him. Its pretty hard but you should be able to get it with a little practice

Rank:Epic

Confederacy Of Crunches

Finish a campaign using only melee weapons

Left 4 Dead 2

Play The Passing. Considering that its only 3 parts long you should finish fast and it would also be a good time to try for Head Honcho, Chain of Command, and Fore!

Rank: Epic

Akimbo Assassin

Finish a campaign using only pistols.

Left 4 Dead

When going after this always let your teammates know that your trying to get this so they have to take care of Tanks and Withces. Also when going after it, do Crash Course as it has only 2 parts and it finally is simple and leads to another easy achievement Quick Power

Rank: Epic

Gong Show

Prove you are stronger than Mustashio

Left 4 Dead 2

Most people can't figure out how to get this one. Simply take some Adr. and hit it again. Be warned it alerts the hored.

Rank: Rare

Stand Tall

Play a campaign without being incapitated

Left 4 Dead

Simply play Crash Course on Easy difficulty. Its fairly easy. This can be gained in conjunction with Unbreakable

Rank: Rare

To be continued...