Here is the full list of all 84 Legends of Kingdom Rush achievements.
Find the cursed girl on the outskirts of the forest.
Help the intergalactic hero stranded in the forest.
Find the empowered sheep in the forest.
Complete an adventure with Reg'son.
Get 4 or more success dice on a roll.
Win an encounter with 1 unit left with 1 HP left.
Complete an adventure with Oloch.
Defeat the Harbinger without being hit by the Glare energy.
Complete an adventure with Bruxa.
Complete an adventure with the original party and no recruits.
Win 1 Daily Challenge.
Complete an adventure with a character from each class.
Complete an adventure with Bravebark.
Land 100 epic strikes.
Complete an adventure with Asra.
Defeat Krum'Thak in the same round he enters the arena.
Free the Argentree from Mor-Ga-Nok's possession.
Defeat Mór-Ga-Nok with Mór as the final aspect.
Have the Poke Oaks hit enemies 5 times in the same combat.
Defeat Iriza and banish the Overseer.
Have all your party members at max level during an adventure.
Defeat 1000 enemies.
Win a combat against skeletons without any of them respawning.
Recover the Stormcloud Temple from the trolls.
Gain 5000 gold during adventures.
Complete Krum'Thak's Dominion on Normal difficulty.
Complete an adventure with a character with at least 3 wounds.
Break frozen units' ice shield 10 times.
Win 100 combats.
Destroy 10 obelisks.
Deal 50 total damage in a single round.
Save both villagers from the winter wulves.
Explore 100 nodes.
Keep at least 1 young barbarian alive until the end of combat.
Win all 3 Argaleham combats.
Use 10 items during challenges.
Unlock 10 characters.
Reach the Mountain Boss Fight.
Damage 25 enemies using combat props.
Use 10 items during a single adventure.
Successfully defend Argaleham.
Defeat Krum'Thak Ragestorm.
Complete an adventure with Gerald.
Defeat Krum'Thak without any casualties.
Deal a total of 1000 damage.
Reach Krum'Thak's arena.
Defeat 100 enemies.
Explore 5 nodes in the Forest adventure.
Succeed in 3 dice challenges in a row on the same adventure.
Help Gerald escape from Linirea's citadel.
Begin your legendary quest to save Linirea.
Beat the Dark Knights at the Dark Army Checkpoint without any casualties.
Complete Stormcloud's Winter on Normal difficulty.
Complete Extradimensional Menace on Normal difficulty.
Complete The Wild Moon on Normal difficulty.
Heal 250 health points during combats.
Defeat 5 enemies in a single turn.
Complete an adventure without any hero deaths.
Win 3 combats in a row without receiving any Health damage.
Have 1 character with a stat upgraded three times during an adventure.
Defeat Iriza with 5 different legends.
Save at least 1 soldier at the orc camp.
Save the villager from the Demon Lord.
Save Argaleham from the trolls before round 4.
Defeat the Ashervan in their secret den.
Answer 5 riddles correctly.
Find the most durable pig house.
Find the elusive jumping bear.
Find the mutated winter wulf in the mountains.
Feed the vampire killer in the wastelands.
Find the ninja hiding in Silveroak Forest.
Defeat Mór-Ga-Nok with Ga as the final aspect.
Defeat Mór-Ga-Nok with Nok as the final aspect.
Finish 10 treefolk units with Burning damage.
Defeat the orcs setting up camp in Silveroak without receiving damage.
Win 5 Quick-Play fights on any difficulty.
Win 10 Quick-Play fights on Normal difficulty.
Win 5 Daily Challenges.
Participate in 10 Daily Challenges.
Participate in 25 Daily Challenges.
Win 10 Quick-Play Arena combats with Elite enemies.
Win a Quick-Play Arena combat with the Burning Desire diversifier in 3 or fewer rounds.
Win a Quick-Play Arena combat with the Bashed Heroes diversifier without hero casualties.
Win an Arena combat with the Encouraging Audience diversifier without consuming any food.