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