Here is the full list of all 43 A Tale of Caos: Overture achievements.
Show all the Terry's inventions to McMaster.
A great adventure ends, a new one begins!
And don't forget to tell your friends about us!
A step closer to the end.
Return victorious to McMaster.
Reach the secret room.
Recover the map.
Get inside the LOBOSS base.
Once you have had many adventures, it's great to tell them to someone.
Get rid of the sea monsters.
Free the Grey Boobarooga.
Find your love for literature
Everybody has something to tell.
Just because it's a relentless killer doesn't mean you can't be friends!
Get rid of the autumnelementals.
Have a nice chat with your friends.
What about now?
Complete the Act I.
Get rid of the Scolodiabolus.
Solve the Jwillox enigma.
Find the secret path.
Get rid of the Bog Marauder.
Consult the Walkthrough ten times in a game run.
Ask to Hemilich all of his thoughts.
Solve all the alchemic minigames without skipping them.
Force Burrborrg out of the tavern.
Consult the Walkthrough five times in a game run.
Solve the eco-engine minigame once.
Return the hammer to Korzov without asking anything in return.
Consult the Walkthrough for the first time.
Deflate the rascal's ball.
Solve the multitool minigame once.
Ask for lore to all the characters.
Solve the alchemic minigame once without skipping it.
Ask Terry to fight Burrborrg.
Take the spices box.
Become adept of the Pavarilla's cult.
Ask to Geneveuve for interesting lore.
Ask all the questions to McMaster befor starting the quest.
Listen to all the dialogues in the first scene.
Start the game for the first time.