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 a single dwarf soldier heal a total of 500 life.
Defeat Xyzzy, the Saurian King.
Have your Mechas defeat 500 enemies.
Kill a Sandwraith before it summons any Fallen.
Pick up 500 enemies with the Twister spell.
Kill 20 Sharks before they reach the shore.
Defeat Vasile, the Everlasting Prince.
Survive 13 full moons without losing a single life.
Find the hidden mortal reptilian combatant.
Complete the desecrated grove without any ghosts escaping.
Deal over 30.000 damage with Critical Mass explosions.
Defeat 6 Phantom Warriors before they harm any soldier with their aura of death.
Destroy 100 zombies under a full moon.
Have one templar revive 5 times in a row.
Complete stage 4 without losing any soldiers to the Sandworm.
Help Indiana find the secret passage.
Find all 3 alien hunters.
Kill 100 enemies by letting them bleed to death.
Have the Spear maidens perform 50 whirlwinds.
Kill 30 enemies with the pirate ship's cannons.
Defeat Leviathan, the Underwater God.
Kill 3 Bluegales while under a storm.
Kill 50 swimming enemies.
Sink 5 enemy gunboats.
Complete all Iron stages.
Complete all Heroic stages.
Build 3 Mechas on any one stage.
Complete all Campaign stages.
Defeat the Dark Lord and save the realm!
Have the Crossbow forts shoot 10.000 bolts.
Have your Death Riders claim 99 lives.
Kill over 100 enemies with the drill.
Defeat 10 climbing enemies.
Complete an underground stage without the hero dying.
Build a specialist tower of each type on any stage.
Earn 45 stars.
Defeat Quincon, the Jungle King.
Have your assassins dodge 1000 attacks.
Kill 100 Tribal zombies.
Have 20 skeleton minions active at the same time.
Silence 70 spellcasters with the Spirit Totem.
Set 20 enemies on fire at the same time.
Save a captive princess.
Level up any hero to max level.
Build all 8 tower specializations.
Kill 30 Parasytes or Reapers.
Weaken 100 enemies with the Totem of Weakness.
Clean debris from 10 holders.
Have a genie polymorph 10 enemies.
Earn 30 stars.
Feed over 50 creatures to the Snapvines.
Find the secret message.
Train 1.000 soldiers.
Complete a jungle stage without the hero dying.
Send 1.000 soldiers to their deaths.
Have your soldiers regenerate a total of 50.000 life.
Defeat Nazeru, the red efreeti.
Kill 10.000 enemies.
Change soldiers' rally point 200 times.
Build 150 towers.
Kill 100 enemies with meteor showers.
Level up any hero to level 5.
Build 100 towers.
Find a mermaid.
Hire 10 or more mercenaries.
Kill 2.500 enemies.
Earn 15 stars.
Apply one Falconer bonus to 4 towers.
Call 10 waves early.
Upgrade all basic tower types to level 3
Use Rain of Fire 5 times in a single stage.
Open 5 information cards.
Find the singing frog.
Make a Desert Bantah move.
Kill 500 enemies.
Level up any hero.
Build 30 towers.
Complete a desert stage without the hero dying.
Complete Stage 1.
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.