Here is the full list of all 16 Traders and Tricksters achievements.
Don't let them judge you because you've traded some cards; use the Lock upgrade 100 times
Stay out of trouble and finish 50 games not casting real votes for anyone nor getting any real votes
Try guessing the fake card and get it before anyone else 100 times
Keep your eyes open and don't get tricked in 100 rounds
A quick look won't hurt; use Eyes upgrade to spy on other players 100 times
Get ahead of other players and use the Time Freeze upgrade 100 times
As trickster, don't let others reveal your identity and bribe them for 1000 points
Feel the life of luxury and spend 1000 points on upgrades
Gather all your friends to play together and finish 100 games with 10 players in the game
You have the launch codes, so why not use them? Nuke other players 100 times
Play the game the way its meant to be: Win 30 games without buying any upgrades
Become a champion and win 100 games
Use your math skills and get all 10 cards to get the highest score 100 times
Use your detective skills, find the tricksters and vote for them 100 times
Show your trickery skills and trick everyone 100 times
Don't leave any traces behind and avoid getting any votes as trickster 100 times