Kill an enemy for the first time

Win your first game

Win 5 rounds as a Warden

Win 5 rounds as a Reaper

Win a round by defusing the bomb

Kill 10 enemies with your assault rifle in a single game

Kill 10 enemies with your shotgun in a single game

Kill 10 enemies with your SMG in a single game

Kill 10 enemies with your machine gun in a single game

Kill 10 enemies with your sniper rifle in a single game

Kill 5 enemies with your handgun in a single game

Kill 5 enemies with your melee weapon

Kill an enemy who is planting or defusing the bomb

Kill an enemy using a grenade

Win a game on each of the five original release maps

Customize your weapon with a skin

Win a Hardcore game

Kill 10 enemies with guns dropped by other players in a single game

Change the look of any piece of equipment

Customize your player avatar

Be in the top three in your team after winning a Hardcore game

Win a game with a friend

Kill 10 enemies with headshots in a single game

Be placed first on your team after winning three Hardcore games

Win a game without letting the enemy team win a single round

Win a round in less than 60 seconds

Reach player level 30

Kill 150 enemies

Kill three enemies with revolver headshots within a single round

Kill 10 enemies with grenades in Hardcore games

Kill 10 enemies blinded by a flashbang

Kill two enemies with your sniper rifle without using the scope

Kill three enemies without reloading

Kill two enemies with one grenade

Win a round against 3 enemies or more being the last man standing

Win a round by defusing the bomb with no team casualties

Kill the whole enemy team in a single round

Win 100 games