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