May i cut in? -Jetz- : Backstab a medic and his patient within 30 seconds of each other.
On He On Her Majesty's Secret Surface: Lil Robot Disguise as an opposite team's Spy and kill the first spy on the control point.
Point Breaker: CC : Backstab an enemy capturing one of your team's control points 15 times
Sap Auteur: Nystical : destroy a machine 1,000 times
CC : Place 1000 sappers on enemy Engineer buildings.
Sapsucker: CC : Backstab an Engineer as he is trying to get one of your sappers off of one of his buildings
Skullpluggery: CC : Headshot ten Snipers/enemies with the Ambassador
Slash and Burn: Regulith : Get killed by a Pyro's flame after you've killed him (her?).
Space Guy : Cause a dominated player to switch class to Pyro.
Sleeper Agent: Lil Robot: Kill someone with very low health.
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Spies Like Us: Regulith : Disguise yourself as a spy from the other team.
Spymaster: Regulith : Get 1000 back stabs.
The Man from P.U.N.C.T.U.R.E.: Snot2: knife taunt kill
The Man with the Broken Guns: ChexGuy331 : Sap 3 sentries in one life.
The Melbourne Supremacy: 
Triplecrossed: beamsword : Have someone on your team kill you then they kill an enemy
Wetwork: CC Get a knife kill while underwater
Who’s Your Daddy?: NickTheSushi :backstab a scout that is dominating you
You Only Shiv Thrice: Zenthos : Backstab 3 enemies within 10 seconds.
A Cut Above: NickThesushi: : Backstab an enemy while standing ontop of him.
Agent Provocateur: TwenteFreak : Back-stab 10 enemys is one life.
Burn Notice: Sandvich : Backstab 3 enemies that are on fire in one life.
-Jetz- : Survive being on fire for a total of 30 seconds in one life.
Come in From the Cold: Regulith : Back stab your nemesis
DoctorDeath : Backstab a pyro while on fire.
Constructus Interruptus: ChexGuy331: Kill an engineer as he is building something.
Counter Espionage: ChexGuy331 : Backstab a disguised spy.
Deep Undercover: DaSord213 : Stay under the same disguise for 5 mins.
Die Another Way: pitchblack : Get killed while in mid-air
Shadow Ninja : appear to die with the Dead Ringer then backstab someone who was firing at you 30 seconds later
Diplomacy: Regulith : Get 50 kills with the Revolver
CC : Get 50 kills with The Ambassador
Dr. Nooooo: rkynick : Backstab a fully charged medic
-Jetz- : Trick a medic into ubering you, then backstab him.
For Your Eyes Only: Ninja guy: : Find the Red spy's pictures
-Jetz- : Provide the enemy with a freezecam shot of you disguising.
FYI I am a Spy: Hugums : Undisguised yourself in front of an enemy.
oromis : Get an enemy medic to uber you
High Value Target: Regulith : Back stab the intelligence carrier.
-Jetz- : Hold 3 dominations at the same time.
Identity Theft: CC : Kill an enemy and disguise as their class
crazyeli125 : Backstab someone with the same name as you.
Insurance Fraud: Kakashi11:Kill a enemy medic after he healed you
Is It Safe?: Kerog : Backstab 50 people who are stealing your Capture Point"
Joint Operation: crazyeli125 : Sap two Buildables withing 3 seconds.
Guess away!
I will put your guess under the achievement, and if that guess is correct on release day, it will be in
bold!My guess
Insurance Fraud: Kill a enemy medic after he healed you
