There are currently 13 achievements in Monaco: What's Yours is Mine. Here is a list of them:
Revive an online teammate.
Kill everyone on a mission.
Finish any mission with only wrenches in single player.
Finish the Prison Break with a score under 1:10.
Win an online PvP match.
Complete Banque Albert without being seen.
Complete Campaign Act I Single Player.
Complete Campaign Act II
Gib three attacking guards simultaneously with C4 without dying in single player.
Complete each mission once without dying.
Achieve all four trophies in every co-op mission.
Play all three parts on the piano for 1 minute.
Beat all of Campaign 1 and 2 in Zombie mode