- Freed With Speed
Rescue all hostages within 90 seconds
- Blood Money
Earn $50,000,000 total cash
- 9x19 Sidearm Expert
Kill 200 enemy players with the 9x19 Sidearm
- Pistol Master
Unlock all 6 Pistol kill achievements
- Magnum Sniper Rifle Expert
Kill 1,000 enemy players with the Magnum Sniper Rifle
- CV-47 Expert
Kill 1,000 enemy players with the CV-47
- Maverick M4A1 Carbine Expert
Kill 1,000 enemy players with the Maverick M4A1 Carbine
- Krieg 550 Commando Expert
Kill 500 enemy players with the Krieg 550 Commando
- Schmidt Scout Expert
Kill 1,000 enemy players with the Schmidt Scout
- D3/AU-1 Expert
Kill 500 enemy players with the D3/AU-1
- Rifle Master
Unlock all 10 rifle kill achievements
- ES C90 Expert
Kill 1,000 enemy players with the ES C90
- KM Sub-Machine Gun Expert
Kill 1,000 enemy players with the KM Sub-Machine Gun
- Schmidt Machine Pistol Expert
Kill 500 enemy players with the Schmidt Machine Pistol
- Ingram Mac-10 Expert
Kill 500 enemy players with the Ingram Mac-10
- KM UMP45 Expert
Kill 1,000 enemy players with the KM UMP45
- Sub-Machine Gun Master
Unlock all 5 sub-machine gun kill achievements
- Master At Arms
Unlock every weapon kill achievement
- Dead Shepherd
Kill an enemy player who is leading the hostages without injuring any hostages
- A World of Pane
Shoot out 14 windows in a single round on cs_office
- Blind Ambition
Kill a total of 25 enemy players blinded by flashbangs
- Expert Marksman
Get a kill with every weapon
- Defuse This!
Kill the defuser with an HE grenade
- Blitzkrieg
Win a round in less than 30 seconds (against at least 5 enemy players)
- Piece Initiative
Win 5 Pistol Rounds
- Give Piece a Chance
Win 25 Pistol Rounds
- Piece Treaty
Win 250 Pistol Rounds
- Clusterstruck
Kill 5 players in a C4 blast
- Wild Gooseman Chase
As the last living terrorist, distract a defuser long enough for the bomb to explode
- Blast Will and Testament
Win a round by picking up the bomb from a fallen comrade and successfully planting it
- Target-Hardened
Survive damage from 5 different players within a round
- Mercy Rule
Kill the entire opposing team without any members of your team dying
- Clean Sweep
Kill the entire opposing team without any members of your team taking any damage
- Mad Props
Break 15 props in a single round
- Dead of Night
Do 5,000 damage with nightvision active
- Assault Map Veteran
Win 100 rounds on the CS_Assault map
- Compound Map Veteran
Win 100 rounds on the CS_Compound map
- Havana Map Veteran
Win 100 rounds on the CS_Havana map
- Italy Map Veteran
Win 100 rounds on the CS_Italy map
- Militia Map Veteran
Win 100 rounds on the CS_Militia map
- Office Map Veteran
Win 100 rounds on the CS_Office map
- Aztec Map Veteran
Win 100 rounds on the DE_Aztec map
- Cobblestone Map Veteran
Win 100 rounds on the DE_Cbble map
- Chateau Map Veteran
Win 100 rounds on the DE_Chateau map
- Dust Map Veteran
Win 100 rounds on the DE_Dust map
- Dust2 Map Veteran
Win 100 rounds on the DE_Dust2 map
- Inferno Map Veteran
Win 100 rounds on the DE_Inferno map
- Nuke Map Veteran
Win 100 rounds on the DE_Nuke map
- Piranesi Map Veteran
Win 100 rounds on the DE_Piranesi map
- Port Map Veteran
Win 100 rounds on the DE_Port map
- Prodigy Map Veteran
Win 100 rounds on the DE_Prodigy map
- Tides Map Veteran
Win 100 rounds on the DE_Tides map
- Train Map Veteran
Win 100 rounds on the DE_Train map
- Black Bag Operation
Win a round while making no footstep noise and killing at least one enemy
- Cold War
Win a round without your team killing any enemy players
- Killanthropist
Donate 100 weapons to your teammates
- The Frugal Beret
Win 10 rounds without dying and not spending any cash
- Defusus Interruptus
Stop defusing to kill a terrorist and then successfully finish defusing the bomb
- Participation Award
Kill an enemy player within 3 seconds of them recovering a dropped bomb
- Dressed to Kill
Start a round with all players on your team wearing the same uniform (at least 5 players)
- Spray and Pray
Kill two enemy players while you are blinded from a flashbang
- Friendly Attire
Start a round on the same team as 4 of your friends, with all of you wearing the same outfit
- The Road to Hell
Blind an enemy player who then kills a teammate
- Clan Warfare
Win a match of at least 10 players where the entirety of each team is composed of a single clan.
- Valve Gift Grab 2011 – CS:S
Collect three gifts dropped by opponents.
Locked - 3 guides