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.
Mark a total of 5 targets simultaneously.
Defeat 250 enemies while silenced.
Stun 10 or more enemies with a single clobber.
Give regeneration 25 times to the same soldier.
Raise all 3 basic heroes to level 10.
Have your Renegades defeat 50 twilight elves.
Have your soldiers avoid 50 blasting spell explosions.
Make the Razor Boars trample and kill 20 enemies.
Crimson Sentence 10 enemies in a single wave.
Freeze 100 enemies with the Sorcerer's Stones.
Grow 100 barbed vines!
Keep enemies out of time for a total of 1000 seconds.
Defeat 50 sleeping enemies.
Defeat 50 flying enemies with Arcane Burst arrows.
Complete all campaign Iron challenges.
Complete all campaign Heroic challenges.
Have 1,500 of your own soldiers defeated in battle.
Have 8 or more Runed Bears in any single stage.
Defeat 500 enemies with the poison Vines.
Defeat 80 enemies with the magic Blossoms.
Grow the beanstalk to the clouds!
Have your Gryphon Riders defeat 25 Perythons.
End stage 3 without scaring more than 3 hyenas.
Complete Stage 5 without building any barracks.
Build a Level 4 tower on every holder of a stage.
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.
Find the matching bushes.
Earn 50 stars.
Find George!
Cast 1210 lightning bolts.
Prevent Mactans from webbing at least 8 towers.
Defeat 7 Golems before they walk past half the stage.
Make 600 Blade Dance moves.
Have Beresad and Ashbite defeat 100 enemies.
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.
Squish 10 gnomes!
Complete any stage with 5 active arcane sentinels.
Crystalize a single creep for more than 10 secs.
Earn 30 stars.
Defeat 5 Bandersnatches only by dealing them damage.
Defeat 100 gloomies before they duplicate.
Find the three playing friends.
Save Hans and Ethel.
Defeat 500 enemies with reinforcements' projectiles.
Defeat 50 enemies with Eldritch Doom explosions.
Activate 50 magical plants.
Earn 3 stars on each Elven Woods campaign stage.
Defeat Hi-Hi Enha, the Gnoll Chieftain.
Deploy 500 or more reinforcements into battle.
Perfect Parry for a total of 1000 damage.
Defeat 10 enemies with a single thunderbolt power.
Don't let the hero die against an Ettin on Stage 4.
Call 13 or more early waves on any given stage.
Earn 15 stars.
Complete 7 stages without the hero dying.
Save 13 barrelled dwarves.
Defeat 900 gnolls.
Scare 11 idle white rabbits!
Read all tip cards.
Complete 3 stages without the hero dying.
Win stage 1 with 3 stars.
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.
Defeat Godieth the Dark Balrog.
Complete the Campaign in Impossible difficulty.
Complete the Campaign in Veteran difficulty.