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