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