Here is the full list of all 53 Cursed Treasure 2 achievements.
Get BRILLIANTS for the night missions 22-24.
Get BRILLIANTS for the day missions 22-24.
Defeat the Dwarf Kings.
Get BRILLIANTS for the night missions 19-21.
Get BRILLIANTS for the day missions 19-21.
Defeat the 7th boss.
Find treasure chests on levels 19, 20 and 21.
Defeat 50 Divers while underwater.
Remove the Charm from the towers using Terror spell 100 times.
Get BRILLIANTS for the night missions 16-18.
Get BRILLIANTS for the day missions 16-18.
Get BRILLIANTS for the night missions 13-15.
Defeat the Barbarian Queen.
Upgrade all the skills of a race to the max.
Get BRILLIANTS for the day missions 13-15.
Complete levels 16, 17 or 18 without destroying any Sacred Stones.
Defeat the King.
Get BRILLIANTS for the night missions 10-12.
Get BRILLIANTS for the day missions 10-12.
Defeat the Archmage.
Make 100 mines (poisonous, energy or volcanic) of the enemies.
Get BRILLIANTS for the night missions 7-9.
Get BRILLIANTS for the day missions 7-9.
Get BRILLIANTS for the night missions 4-6.
Achieve rank 20.
Get BRILLIANTS for the day missions 4-6.
Damage 50 enemies with the Thunder Scroll.
Turn 50 enemies into chickens.
Scare off 100 enemies.
Defeat the Arch Druid.
Defeat an invisible Ninja.
Defeat 2000 common enemies.
Cage 50 enemies with the Stasis Scroll.
Defeat 50 champions.
Cut down 100 forests.
Seize buildings 200 times.
Collect 100 mana potions.
Defeat the High Priest.
Upgrade a tower to the 5th rank.
Achieve rank 10.
Collect 10,000 gold picking up coins.
Get BRILLIANTS for the night missions 1-3.
Get BRILLIANTS for the day missions 1-3.
Get BRILLIANT for a night mission.
Defeat the General.
Defeat 5 enemies with one meteor.
Defeat a flying enemy in flight.
Upgrade any skill to the max (up to 5th rank).
Defeat an armored Knight.
Upgrade a tower to the 3rd rank.
Defeat an enemy carrying a gem.
Get BRILLIANT for a day mission.
Defeat a champion.