Full list of all 83 Kingdom Rush Origins achievements. It takes around 30-35 hours to unlock all of the achievements in the base game on Windows.
The base game contains 71 achievements, and there are 3 DLC packs containing 12 achievements.
Deal over 100,000 damage with Sylvan Curses.
Throw 1,000 burning nuts.
Have your Renegades defeat 50 twilight elves.
Make the Razor Boars trample and kill 20 enemies.
Give regeneration 25 times to the same soldier.
Have your soldiers avoid 50 blasting spell explosions.
Stun 10 or more enemies with a single clobber.
Defeat 500 enemies with the poison Vines.
Grow 100 barbed vines!
Mark a total of 5 targets simultaneously.
Crimson Sentence 10 enemies in a single wave.
Defeat 250 enemies while silenced.
Have your Gryphon Riders defeat 25 Perythons.
Defeat 50 flying enemies with Arcane Burst arrows.
Make 600 Blade Dance moves.
Have Beresad and Ashbite defeat 100 enemies.
Grow the beanstalk to the clouds!
Find George!
Keep enemies out of time for a total of 1000 seconds.
Raise all 3 basic heroes to level 10.
Have 8 or more Runed Bears in any single stage.
Complete all campaign Iron challenges.
Complete all campaign Heroic challenges.
Prevent Mactans from webbing at least 8 towers.
Freeze 100 enemies with the Sorcerer's Stones.
Defeat 7 Golems before they walk past half the stage.
Defeat 500 enemies with reinforcements' projectiles.
Complete Stage 5 without building any barracks.
Defeat 50 sleeping enemies.
Cast 1210 lightning bolts.
Don't let the hero die against an Ettin on Stage 4.
End stage 3 without scaring more than 3 hyenas.
Scare 11 idle white rabbits!
Save 13 barrelled dwarves.
Earn 3 stars on each Ancient City campaign stage.
Defeat the Spider Goddess!
Earn all stars from each Campaign stage.
Complete the Campaign in Normal difficulty.
Defeat 50 enemies with Eldritch Doom explosions.
Complete any stage with 5 active arcane sentinels.
Build a Level 4 tower on every holder of a stage.
Have 1,500 of your own soldiers defeated in battle.
Earn 50 stars.
Find the three apprentice relics!
Entertain the funny lemure.
Earn 3 stars on each Faery Grove campaign stage.
Defeat Malicia!
Collect 100,000 gold from defeated enemies.
Complete a 9 tap challenge of the Shroom game.
Deploy 500 or more reinforcements into battle.
Squish 10 gnomes!
Crystalize a single creep for more than 10 secs.
Defeat 5 Bandersnatches only by dealing them damage.
Defeat 100 gloomies before they duplicate.
Find the three playing friends.
Save Hans and Ethel.
Earn 30 stars.
Earn 3 stars on each Elven Woods campaign stage.
Defeat Hi-Hi Enha, the Gnoll Chieftain.
Defeat 80 enemies with the magic Blossoms.
Perfect Parry for a total of 1000 damage.
Find the matching bushes.
Call 13 or more early waves on any given stage.
Activate 50 magical plants.
Earn 15 stars.
Complete 7 stages without the hero dying.
Defeat 900 gnolls.
Complete 3 stages without the hero dying.
Read all tip cards.
Win stage 1 with 3 stars.
Defeat 10 enemies with a single thunderbolt power.
Defeat Bram the Beheader.
Help Wile E. capture the elusive bird.
Collect the 3 strange skulls.
Help Malik escape.
Defeat 100 Bloodsydian Gnolls.
Kill 100 Mounted Avengers.
Stun 200 enemies with the white trees' power.
Defeat Baj'Nimen the hateful warlord.
Have Bolverk kill 100 enemies.
Complete the Campaign in Impossible difficulty.
Complete the Campaign in Veteran difficulty.
Defeat Godieth the Dark Balrog.