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 assassins dodge 1000 attacks.
Kill 100 enemies by letting them bleed to death.
Kill 20 Sharks before they reach the shore.
Have 20 skeleton minions active at the same time.
Have one templar revive 5 times in a row.
Defeat Vasile, the Everlasting Prince.
Complete the desecrated grove without any ghosts escaping.
Have your Death Riders claim 99 lives.
Defeat 6 Phantom Warriors before they harm any soldier with their aura of death.
Survive 13 full moons without losing a single life.
Pick up 500 enemies with the Twister spell.
Find the hidden mortal reptilian combatant.
Defeat Xyzzy, the Saurian King.
Destroy 100 zombies under a full moon.
Defeat Leviathan, the Underwater God.
Complete all Heroic stages.
Kill 3 Bluegales while under a storm.
Complete all Iron stages.
Build a specialist tower of each type on any stage.
Have a single dwarf soldier heal a total of 500 life.
Have the Spear maidens perform 50 whirlwinds.
Kill 50 swimming enemies.
Find the singing frog.
Find all 3 alien hunters.
Find a mermaid.
Kill 30 enemies with the pirate ship's cannons.
Sink 5 enemy gunboats.
Deal over 30.000 damage with Critical Mass explosions.
Complete all Campaign stages.
Defeat the Dark Lord and save the realm!
Complete stage 4 without losing any soldiers to the Sandworm.
Build all 8 tower specializations.
Kill over 100 enemies with the drill.
Kill 100 Tribal zombies.
Defeat 10 climbing enemies.
Complete an underground stage without the hero dying.
Level up any hero to max level.
Defeat Quincon, the Jungle King.
Help Indiana find the secret passage.
Earn 45 stars.
Set 20 enemies on fire at the same time.
Have your Mechas defeat 500 enemies.
Build 3 Mechas on any one stage.
Save a captive princess.
Upgrade all basic tower types to level 3
Have the Crossbow forts shoot 10.000 bolts.
Kill 30 Parasytes or Reapers.
Clean debris from 10 holders.
Silence 70 spellcasters with the Spirit Totem.
Earn 30 stars.
Feed over 50 creatures to the Snapvines.
Weaken 100 enemies with the Totem of Weakness.
Find the secret message.
Complete a jungle stage without the hero dying.
Have your soldiers regenerate a total of 50.000 life.
Kill 10.000 enemies.
Defeat Nazeru, the red efreeti.
Apply one Falconer bonus to 4 towers.
Train 1.000 soldiers.
Change soldiers' rally point 200 times.
Hire 10 or more mercenaries.
Have a genie polymorph 10 enemies.
Send 1.000 soldiers to their deaths.
Build 150 towers.
Level up any hero to level 5.
Earn 15 stars.
Kill 2.500 enemies.
Kill a Sandwraith before it summons any Fallen.
Build 100 towers.
Call 10 waves early.
Open 5 information cards.
Kill 100 enemies with meteor showers.
Make a Desert Bantah move.
Build 30 towers.
Kill 500 enemies.
Call a wave within 3 seconds of the icon showing up.
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.
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.