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