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 assassins steal 10.000 gold.
Have your Death Riders claim 99 lives.
Kill a Sandwraith before it summons any Fallen.
Find all 3 alien hunters.
Have one templar revive 5 times in a row.
Kill 100 enemies by letting them bleed to death.
Have the Spear maidens perform 50 whirlwinds.
Find the singing frog.
Complete stage 4 without losing any soldiers to the Sandworm.
Have your Mechas defeat 500 enemies.
Build a specialist tower of each type on any stage.
Have a single dwarf soldier heal a total of 500 life.
Find the hidden mortal reptilian combatant.
Kill 20 Sharks before they reach the shore.
Find the secret message.
Deal over 30.000 damage with Critical Mass explosions.
Kill over 100 enemies with the drill.
Have your assassins dodge 1000 attacks.
Have the Crossbow forts shoot 10.000 bolts.
Find a mermaid.
Make a Desert Bantah move.
Defeat Vasile, the Everlasting Prince.
Complete the desecrated grove without any ghosts escaping.
Defeat 6 Phantom Warriors before they harm any soldier with their aura of death.
Survive 13 full moons without losing a single life.
Destroy 100 zombies under a full moon.
Defeat Xyzzy, the Saurian King.
Defeat Leviathan, the Underwater God.
Pick up 500 enemies with the Twister spell.
Kill 3 Bluegales while under a storm.
Kill 50 swimming enemies.
Sink 5 enemy gunboats.
Kill 30 enemies with the pirate ship's cannons.
Complete all Iron stages.
Complete all Heroic stages.
Build 3 Mechas on any one stage.
Complete an underground stage without the hero dying.
Defeat 10 climbing enemies.
Build all 8 tower specializations.
Silence 70 spellcasters with the Spirit Totem.
Complete all Campaign stages.
Defeat the Dark Lord and save the realm!
Earn 45 stars.
Level up any hero to max level.
Change soldiers' rally point 200 times.
Defeat Quincon, the Jungle King.
Help Indiana find the secret passage.
Hire 10 or more mercenaries.
Have your soldiers regenerate a total of 50.000 life.
Kill 100 Tribal zombies.
Kill 10.000 enemies.
Save a captive princess.
Have a genie polymorph 10 enemies.
Earn 30 stars.
Complete a jungle stage without the hero dying.
Have 20 skeleton minions active at the same time.
Kill 30 Parasytes or Reapers.
Weaken 100 enemies with the Totem of Weakness.
Feed over 50 creatures to the Snapvines.
Clean debris from 10 holders.
Train 1.000 soldiers.
Build 150 towers.
Send 1.000 soldiers to their deaths.
Build 100 towers.
Earn 15 stars.
Defeat Nazeru, the red efreeti.
Set 20 enemies on fire at the same time.
Kill 2.500 enemies.
Level up any hero to level 5.
Kill 100 enemies with meteor showers.
Apply one Falconer bonus to 4 towers.
Upgrade all basic tower types to level 3
Call 10 waves early.
Open 5 information cards.
Use Rain of Fire 5 times in a single stage.
Kill 500 enemies.
Build 30 towers.
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.
Kill 300 Aliens in the Temple of Evil.
Survive 30 Waves in the Temple of Evil.