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.
Destroy 100 zombies under a full moon.
Defeat Xyzzy, the Saurian King.
Complete all Campaign stages.
Defeat the Dark Lord and save the realm!
Level up any hero to max level.
Deal over 30.000 damage with Critical Mass explosions.
Have the Crossbow forts shoot 10.000 bolts.
Kill over 100 enemies with the drill.
Complete an underground stage without the hero dying.
Have 20 skeleton minions active at the same time.
Build 3 Mechas on any one stage.
Build a specialist tower of each type on any stage.
Have your Mechas defeat 500 enemies.
Pick up 500 enemies with the Twister spell.
Change soldiers' rally point 200 times.
Defeat 10 climbing enemies.
Silence 70 spellcasters with the Spirit Totem.
Defeat Quincon, the Jungle King.
Kill 100 Tribal zombies.
Earn 45 stars.
Build all 8 tower specializations.
Save a captive princess.
Weaken 100 enemies with the Totem of Weakness.
Kill 30 Parasytes or Reapers.
Have the Spear maidens perform 50 whirlwinds.
Complete a jungle stage without the hero dying.
Clean debris from 10 holders.
Earn 30 stars.
Set 20 enemies on fire at the same time.
Feed over 50 creatures to the Snapvines.
Kill 10.000 enemies.
Defeat Nazeru, the red efreeti.
Have your soldiers regenerate a total of 50.000 life.
Have your assassins dodge 1000 attacks.
Apply one Falconer bonus to 4 towers.
Level up any hero to level 5.
Hire 10 or more mercenaries.
Call 10 waves early.
Kill a Sandwraith before it summons any Fallen.
Have a genie polymorph 10 enemies.
Train 1.000 soldiers.
Send 1.000 soldiers to their deaths.
Build 150 towers.
Kill 2.500 enemies.
Earn 15 stars.
Upgrade all basic tower types to level 3
Open 5 information cards.
Build 100 towers.
Kill 100 enemies with meteor showers.
Use Rain of Fire 5 times in a single stage.
Kill 500 enemies.
Level up any hero.
Build on all holders on any given campaign stage.
Build 30 towers.
Complete a desert stage without the hero dying.
Complete Stage 1.
Call all waves early in a single mission.
Kill one enemy.
Call a wave within 3 seconds of the icon showing up.
Complete all Heroic stages.
Complete all Iron stages.
Kill 30 enemies with the pirate ship's cannons.
Find the singing frog.
Find all 3 alien hunters.
Make a Desert Bantah move.
Find a mermaid.
Find the secret message.
Complete stage 4 without losing any soldiers to the Sandworm.
Have your assassins steal 10.000 gold.
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.
Help Indiana find the secret passage.
Have a single dwarf soldier heal a total of 500 life.
Sink 5 enemy gunboats.
Kill 3 Bluegales while under a storm.
Kill 20 Sharks before they reach the shore.
Kill 50 swimming enemies.
Defeat Leviathan, the Underwater God.
Complete the desecrated grove without any ghosts escaping.
Defeat 6 Phantom Warriors before they harm any soldier with their aura of death.
Defeat Vasile, the Everlasting Prince.
Survive 13 full moons without losing a single life.
Find the hidden mortal reptilian combatant.
Complete the campaign in Veteran mode.
Survive 30 Waves in the Temple of Evil.
Kill 300 Aliens in the Temple of Evil.