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