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