Full list of all 87 Kingdom Rush Frontiers achievements. It takes around 20-25 hours to unlock all of the achievements in the base game on Windows.
The base game contains 84 achievements, and there are 2 DLC packs containing 3 achievements.
Kill 100 enemies by letting them bleed to death.
Complete stage 4 without losing any soldiers to the Sandworm.
Defeat Xyzzy, the Saurian King.
Find the hidden mortal reptilian combatant.
Defeat Vasile, the Everlasting Prince.
Survive 13 full moons without losing a single life.
Complete the desecrated grove without any ghosts escaping.
Defeat 6 Phantom Warriors before they harm any soldier with their aura of death.
Complete all Heroic stages.
Complete all Iron stages.
Find all 3 alien hunters.
Have your assassins steal 10.000 gold.
Have your Death Riders claim 99 lives.
Have the Crossbow forts shoot 10.000 bolts.
Set 20 enemies on fire at the same time.
Kill over 100 enemies with the drill.
Have the Spear maidens perform 50 whirlwinds.
Complete an underground stage without the hero dying.
Kill a Sandwraith before it summons any Fallen.
Find a mermaid.
Destroy 100 zombies under a full moon.
Complete a jungle stage without the hero dying.
Defeat Leviathan, the Underwater God.
Kill 3 Bluegales while under a storm.
Have 20 skeleton minions active at the same time.
Kill 20 Sharks before they reach the shore.
Kill 50 swimming enemies.
Sink 5 enemy gunboats.
Earn 45 stars.
Have your assassins dodge 1000 attacks.
Change soldiers' rally point 200 times.
Complete all Campaign stages.
Defeat the Dark Lord and save the realm!
Train 1.000 soldiers.
Deal over 30.000 damage with Critical Mass explosions.
Pick up 500 enemies with the Twister spell.
Kill 10.000 enemies.
Have a single dwarf soldier heal a total of 500 life.
Defeat 10 climbing enemies.
Silence 70 spellcasters with the Spirit Totem.
Have your Mechas defeat 500 enemies.
Level up any hero to max level.
Earn 30 stars.
Defeat Quincon, the Jungle King.
Kill 100 Tribal zombies.
Help Indiana find the secret passage.
Build 3 Mechas on any one stage.
Build a specialist tower of each type on any stage.
Build all 8 tower specializations.
Build 150 towers.
Kill 100 enemies with meteor showers.
Save a captive princess.
Have your soldiers regenerate a total of 50.000 life.
Clean debris from 10 holders.
Have one templar revive 5 times in a row.
Weaken 100 enemies with the Totem of Weakness.
Kill 30 Parasytes or Reapers.
Feed over 50 creatures to the Snapvines.
Send 1.000 soldiers to their deaths.
Hire 10 or more mercenaries.
Find the secret message.
Build 100 towers.
Defeat Nazeru, the red efreeti.
Apply one Falconer bonus to 4 towers.
Kill 2.500 enemies.
Level up any hero to level 5.
Earn 15 stars.
Kill 30 enemies with the pirate ship's cannons.
Call 10 waves early.
Have a genie polymorph 10 enemies.
Use Rain of Fire 5 times in a single stage.
Upgrade all basic tower types to level 3
Open 5 information cards.
Kill 500 enemies.
Find the singing frog.
Build 30 towers.
Make a Desert Bantah move.
Level up any hero.
Complete Stage 1.
Complete a desert stage without the hero dying.
Build on all holders on any given campaign stage.
Call all waves early in a single mission.
Call a wave within 3 seconds of the icon showing up.
Kill one enemy.
Complete the campaign in Veteran mode.
Kill 300 Aliens in the Temple of Evil.
Survive 30 Waves in the Temple of Evil.