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