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