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.
Sink 5 enemy gunboats.
Deal over 30.000 damage with Critical Mass explosions.
Kill 20 Sharks before they reach the shore.
Level up any hero to max level.
Have the Crossbow forts shoot 10.000 bolts.
Have 20 skeleton minions active at the same time.
Defeat Vasile, the Everlasting Prince.
Complete the desecrated grove without any ghosts escaping.
Pick up 500 enemies with the Twister spell.
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 Leviathan, the Underwater God.
Build 3 Mechas on any one stage.
Change soldiers' rally point 200 times.
Defeat Xyzzy, the Saurian King.
Kill 3 Bluegales while under a storm.
Kill 50 swimming enemies.
Complete all Campaign stages.
Defeat the Dark Lord and save the realm!
Kill over 100 enemies with the drill.
Set 20 enemies on fire at the same time.
Defeat 10 climbing enemies.
Complete an underground stage without the hero dying.
Silence 70 spellcasters with the Spirit Totem.
Earn 45 stars.
Have your assassins dodge 1000 attacks.
Have your Mechas defeat 500 enemies.
Have a genie polymorph 10 enemies.
Defeat Quincon, the Jungle King.
Kill 100 Tribal zombies.
Build all 8 tower specializations.
Build a specialist tower of each type on any stage.
Save a captive princess.
Clean debris from 10 holders.
Weaken 100 enemies with the Totem of Weakness.
Kill 30 Parasytes or Reapers.
Kill 10.000 enemies.
Earn 30 stars.
Feed over 50 creatures to the Snapvines.
Have your soldiers regenerate a total of 50.000 life.
Find the secret message.
Complete a jungle stage without the hero dying.
Level up any hero to level 5.
Defeat Nazeru, the red efreeti.
Make a Desert Bantah move.
Level up any hero.
Build 150 towers.
Send 1.000 soldiers to their deaths.
Hire 10 or more mercenaries.
Train 1.000 soldiers.
Earn 15 stars.
Build 100 towers.
Kill 100 enemies with meteor showers.
Kill 2.500 enemies.
Call 10 waves early.
Upgrade all basic tower types to level 3
Open 5 information cards.
Kill 500 enemies.
Find the singing frog.
Build 30 towers.
Use Rain of Fire 5 times in a single stage.
Call a wave within 3 seconds of the icon showing up.
Build on all holders on any given campaign stage.
Complete Stage 1.
Complete a desert stage without the hero dying.
Call all waves early in a single mission.
Kill one enemy.
Complete all Heroic stages.
Complete all Iron stages.
Kill 30 enemies with the pirate ship's cannons.
Find all 3 alien hunters.
Find a mermaid.
Complete stage 4 without losing any soldiers to the Sandworm.
Have the Spear maidens perform 50 whirlwinds.
Have your assassins steal 10.000 gold.
Apply one Falconer bonus to 4 towers.
Have one templar revive 5 times in a row.
Have your Death Riders claim 99 lives.
Kill 100 enemies by letting them bleed to death.
Kill a Sandwraith before it summons any Fallen.
Help Indiana find the secret passage.
Have a single dwarf soldier heal a total of 500 life.
Find the hidden mortal reptilian combatant.
Complete the campaign in Veteran mode.
Survive 30 Waves in the Temple of Evil.
Kill 300 Aliens in the Temple of Evil.