Here is the full list of all 100 Gremlins, Inc. achievements.
Win a session with 66 malice or more.
In the course of one session, earn $1.000 or more from taking bribes.
As a spectator, watch 30 sessions until the end.
Oftentimes, one must keep a lot of things in secret in order for one's honesty to become fully appreciated.
Play 100 sessions.
Build "Perpetuum Mobile" while playing as the Engineer.
Build "The Treasureseeker" while playing as the Collector.
Create an item using a blueprint.
Build "The Armageddon Clock" while playing as the Damned.
Build "The Astral Elevator" while playing as the Politician.
Activate "The Destroyer".
Build "The Automated Accountant" while playing as the Banker.
"A passion for work is a rather rare mental disorder" (from The Gremlin Dictionary).
Play in a session with a mod of the game (available via Steam Workshop).
Convert an in-game item into charges.
Get recommended by at least 50 other players.
Add 10 items to your collection.
While playing a session for score, win with 6 score more than is necessary for the victory.
Build "A Secret Project" while playing as the Secret Agent.
Win a session playing as The Politician.
Win a session playing as The Banker.
Win a session playing as The Engineer.
Win a session playing as The Pauper.
Win a session playing as The Manager.
Win the Auction by paying no more than $70.
Build "The Automated Helper" while playing as the Manager.
The devil didn't get much, but who cares?
Win a session for 20 score in 30 rounds or less.
Light up 3 lamps in the challenge "A Training Session".
Win a session playing as The Merchant.
The first rule of the secret achievement is: do not talk about the secret achievement.
Have 6 permanent cards active at the same time.
Play 4 cards in one turn (cards used for movement do not count).
Play 3 cards in one turn (cards used for movement do not count).
Raise your income to $100 or higher.
Build "The Recycler" while playing as the Pauper.
Win a session playing as The Gambler.
As a spectator, watch 10 sessions until the end.
Win a session playing as The Secret Agent.
Qualify for the League of Politicians.
Win a session playing as The Prosecutor.
Run, gremlin, run!
Build "An Automated Bureaucrat" while playing as the Prosecutor.
Participate (as a player) in a session attended by 3 or more spectators.
Win a session playing as The Thief.
Play one of the Chaos Cards.
Achieve jail rank "The Don".
Send an opponent to jail through Player Conflict by paying no more than $1.
Rob the Bank while playing as the Thief.
Play 10 sessions.
Participate in a tournament.
Playing with at least 3 opponents, become the only player not currently in the Jail.
Win a session playing as The Damned.
Win 1 multiplayer session.
Rest in the Astral Plane.
In the course of one session, visit every location in the game.
Win a session while having zero malice.
Win a session playing as The Collector.
Send a Misfortune to another player by paying insurance on the Risk spot.
Win the Elections.
Send an opponent to the Jail by discovering a criminal card on their hand.
Win 3 multiplayer sessions in a row.
Have $3.000 (or more).
In the course of one session, have your opponent(s) arrested through Player Conflict at least 10 times.
Play 5 cards in one turn (cards used for movement do not count).
Play 6 cards in one turn (cards used for movement do not count).
Accumulate 33 votes or more.
This gamble wasn't easy, but luckily it paid off!
Light up 3 lamps in the challenge "Just Business".
Light up 3 lamps in the challenge "An Engine of Progress".
Light up 3 lamps in the challenge "Gold Rush".
Light up 3 lamps in the challenge "Gremlined!".
Win 6 multiplayer sessions in a row.
In the course of one session, play 9 cards in the Inferno.
Swap places with a player who is 1-2 spots away from reaching the Astral Plane.
Play 6 cards in the Astral Plane during one session.
It's quite possible that treasureseeking may become a new kind of gremlin sport.
Win in a multiplayer session against 5 human players.
Light up 3 lamps in the challenge "Respecting Unexpected Inspections".
I'm not a tyrant, I'm just being fair.
In the course of one session, send to your opponents 6 Misfortunes (by playing action cards).
Join a session by accepting an invitation from a friend.
Qualify for the League of Deputies.
Qualify for the League of Governors.
Qualify for the League of Oligarchs.
Light up 3 lamps in the challenge "A Box of Secrets"
Build "The Accelerator" while playing as the Merchant.
Have both "Lucky Dice" and "One-armed Bandit" cards active while playing as the Gambler.
Beauty, as you know, requires sacrifice... Preferably a sacrifice made by your competitors.
Light up 3 lamps in the challenge "The Mad Clockmaker".
Light up 3 lamps in the challenge "For the Good of the People".
Money, money, money!
Light up 3 lamps in the challenge "A Secret Assignment".
Destroy 6 or more active permanent cards of other players in a single session.
Play at least 10 criminal cards in one session.
Win a Chaos Quest session.
Earn 100 score points or more in one session.
Win a team session.
Have a total game time of no less than 256 hours on any of the servers.
Participate (as a player) in a session attended by 9 or more spectators.