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