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