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