Full list of all 39 Thronebreaker: The Witcher Tales achievements. It takes around 35-40 hours to unlock all of the achievements on Windows.
Finish the Thronebreaker campaign.
Read all spymaster letters.
Complete the main story line for Rivia.
Obtain all weapons.
Find all golden chests.
Find an Easter Egg.
Collect 15 Treasure Maps.
End a round with a score of over 300.
Complete the main story line for Angren.
Defeat Gernichora.
Fully upgrade your army camp.
Unlock all of Raynard's Buildings.
Play 5 or more characters in one battle.
Kill count Caldwell.
Unlock all of Gascon's Buildings.
Complete the main story line for Mahakam.
Own at least one copy of each non-Reynard, non-Gascon unit.
Train your first Gascon Unit.
Recruit Barnabus Beckenbauer into your army.
Defeat Kelltulis the dragon.
Complete 20 Puzzles.
Pray at 10 Shrines.
Complete the main story line for Aedirn.
Train your first Raynard Unit.
Recruit Isbel into your army.
Defeat Eldain.
Recruit 200 Soldiers.
Recruit the dog into your army.
Kill 9 enemies simultaneously.
Complete the main story line for Lyria.
Obtain 10 trinkets.
Gather 5,000 wood throughout the game.
Recruit Eyck into your army.
Kill the Manticore.
Earn 10,000 or more gold.
Win a non-Puzzle Battle with less than 10 damage taken in total.
Win a non-Puzzle Battle without any of your units being killed.
Use Meve to trigger allies' Loyal abilities 100 times.
Finish the Thronebreaker tutorial.