Here is the full list of all 51 Din's Curse achievements.
Unlocks after saving 10 towns (all characters combined) (Demon War)
Unlocks after having a character with at least 1,000 kills per death
Unlocks after finding 10 secrets (all characters combined) (Demon War)
Unlocks after being granted your freedom with the Hybrid class (Demon War)
Unlocks after any character is granted their freedom (Demon War)
Unlocks after having a character do at least 1,000 damage at once (Demon War)
Unlocks after solving 100 quests (all characters combined) (Demon War)
Unlocks after dying 10 times (all characters combined) (Demon War)
Unlocks after killing 1,000 monsters (all characters combined) (Demon War)
Unlocks after having a character with equipment worth at least 1GP (Demon War)
Unlocks after finding 1GP (all characters combined) (Demon War)
Unlocks after having a character with at least 100 kills per death (Demon War)
Unlocks after killing 10,000 monsters (all characters combined) (Demon War)
Unlocks after killing 100,000 monsters (all characters combined) (Demon War)
Unlocks after finding 250 secrets (all characters combined) (Demon War)
Unlocks after finding 100GP (all characters combined) (Demon War)
Unlocks after solving 1000 quests (all characters combined) (Demon War)
Unlocks after saving 100 towns (all characters combined) (Demon War)
Unlocks after saving 250 towns (all characters combined) (Demon War)
Unlocks after having 1,000GP (all characters combined) (Demon War)
Unlocks after having a character at level 100 (Demon War)
Unlocks after having a character with at least 200 base strength (Demon War)
Unlocks after having a character with at least 200 base dexterity (Demon War)
Unlocks after having a character with at least 200 base vitality (Demon War)
Unlocks after having a character with at least 200 base intelligence (Demon War)
Unlocks after having a character with at least 200 base spirit (Demon War)
Unlocks after having a character with at least 1,000 attack (Demon War)
Unlocks after having a character with at least 1,000 defense (Demon War)
Unlocks after having a character with at least 1,000 armor (Demon War)
Unlocks after having a character disarm a level 25 trap (Demon War)
Unlocks after having a character heal at least 1,000 health (Demon War)
Unlocks after having a character with equipment worth at least 40GP
Unlocks after having a character with at least +500% magic find chance (Demon War)
Unlocks after having a character do at least 500 damage (Demon War)
Unlocks after having a character do at least 2,000 damage (Demon War)
Unlocks after being granted your freedom with the Warrior class (Demon War)
Unlocks after being granted your freedom with the Rogue class (Demon War)
Unlocks after being granted your freedom with the Priest class (Demon War)
Unlocks after being granted your freedom with the Wizard class (Demon War)
Unlocks after being granted your freedom with the Conjurer class (Demon War)
Unlocks after being granted your freedom with the Ranger class (Demon War)
Unlocks after being granted your freedom with the Demon Hunter class (Demon War)
Unlocks after having a character do at least 4,000 damage at once (Demon War)
Unlocks after any character becomes a Din's Champion (Demon War)
Unlocks after any character becomes a Din's Elite (Demon War)
Unlocks after any character becomes a Din's Legend (Demon War)
Unlocks after any Hardcore character is granted their freedom (Demon War)
Unlocks after any Hardcore character becomes a Din's Champion (Demon War)
Unlocks after any Hardcore character becomes a Din's Elite (Demon War)
Unlocks after any Hardcore character becomes a Din's Legend (Demon War)
Unlocks after any character survives a 100 Wave Invasion (Demon War)