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