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