Battle Brothers achievements

Kill an enemy with the Deathblow kill of the Qatal Dagger

Hit 4 or more enemies with a single shot of the Handgonne

Defeat a Blade Dancer

Win 10 arena matches in a single campaign

Have an Armored Unhold turn wild

Get to allied relations with a noble house

Kill a Goblin Overseer with a ranged weapon

Knock out an enemy with a lute

Have the Lone Wolf become level 11

Retire and have your company persist

Kill an Ancient Priest

Lose a game to barbarians