Here is the full list of all 36 Anvil Saga achievements.
NEW_ACHIEVEMENT_DESC_1_12
Take part in the second blacksmith's duel.
NEW_ACHIEVEMENT_DESC_1_20
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Reach 100 relationship with France.
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Save up 2000 coins.
NEW_ACHIEVEMENT_DESC_1_11
Launch Sandbox mode.
NEW_ACHIEVEMENT_DESC_1_13
Reach 100 relationship with Bandits.
Reach 100 relationship with England.
NEW_ACHIEVEMENT_DESC_1_15
Upgrade the stall
Get father's instruments back.
Help the peasants at Finley's expense.
Reach day 50 in sandbox mode.
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NEW_ACHIEVEMENT_DESC_1_14
NEW_ACHIEVEMENT_DESC_1_16
NEW_ACHIEVEMENT_DESC_1_17
NEW_ACHIEVEMENT_DESC_1_18
NEW_ACHIEVEMENT_DESC_1_19
Reach day 25 in Sandbox mode.
Finish the game.
Achieve the best relationship with Baron, Olivia, and Finley, without supporting Louka the Just.
Win all the blacksmithing duels.
Score a draw during the final duel and get a point in your favour.
Lose the final fair duel but achieve the best relationship with Baron, Olivia, and Finley.
Don't let Vlad die.
Vlad is dead.
Fully support Arthur the plague denier.
Ensure France's victory.
Ensure England's victory.
Ensure the victory of Louka the Just.