Here is the full list of all 100 Idle Warrior achievements.
REACH WARRIOR LVL 2000
REACH WARRIOR LVL 1500
REACH 1000 DEFENSE
REACH WARRIOR LVL 1400
REACH WARRIOR LVL 1300
REACH WARRIOR LVL 1200
250 SPEED WOLF
250 SPEED GOLEM
REACH WARRIOR LVL 1100
250 SPEED PHOENIX
KILL 100000 ENEMIES
250 SPEED PLANT
REACH WARRIOR LVL 1000
REACH WARRIOR LVL 900
REACH 500 DEFENSE
REACH ENEMY LVL 10000
REACH WARRIOR LVL 800
REACH ENEMY LVL 9000
REACH WARRIOR LVL 700
REACH ENEMY LVL 8000
REACH ENEMY LVL 7000
KILL 75000 ENEMIES
REACH ENEMY LVL 6000
REACH WARRIOR LVL 600
REACH ENEMY LVL 5500
REACH 250 DEFENSE
REACH 1200 DEFENSE
REACH 150 DEFENSE
REACH ENEMY LVL 5000
REACH WARRIOR LVL 500
REACH ENEMY LVL 4500
REACH WARRIOR LVL 400
REACH ENEMY LVL 4000
REACH ENEMY LVL 3500
KILL 50000 ENEMIES
REACH ENEMY LVL 3000
UNLOCKED PHOENIX PET
REACH WARRIOR LVL 300
REACH ENEMY LVL 2500
REACH 100 DEFENSE
REACH 75 DEFENSE
REACH ENEMY LVL 2000
REACH WARRIOR LVL 200
REACH ENEMY LVL 1750
REACH 50 DEFENSE
REACH WARRIOR LVL 150
REACH ENEMY LVL 1500
REACH ENEMY LVL 1250
REACH ENEMY LVL 1000
REACH ENEMY LVL 900
REACH WARRIOR LVL 100
BLOCKED 1000000 DMG
OWN 1000000 GOLD AT ONCE
REACH 25 DEFENSE
KILL 25000 ENEMIES
REACH WARRIOR LVL 50
REACH ENEMY LVL 800
REACH ENEMY LVL 700
REACH ENEMY LVL 600
BLOCKED 500000 DMG
REACH ENEMY LVL 500
UNLOCKED GOLEM PET
USE 1000 MANA CLICKS
USE 1000 SPEED CLICKS
REACH ENEMY LVL 400
KILL 10000 ENEMIES
BLOCKED 250000 DMG
REACH ENEMY LVL 300
REACH WARRIOR LVL 25
UNLOCKED PLANT PET
KILL 5000 ENEMIES
BLOCKED 100000 DMG
KILL 2500 ENEMIES
BLOCKED 50000 DMG
KILL 1000 ENEMIES
REACH 10 DEFENSE
BLOCKED 25000 DMG
KILL 500 ENEMIES
REACH WARRIOR LVL 10
BLOCKED 10000 DMG
REACH ENEMY LVL 200
UNLOCKED WOLF PET
BLOCKED 5000 DMG
BLOCKED 2500 DMG
USE 100 SPEED CLICKS
REACH ENEMY LVL 150
KILL 250 ENEMIES
REACH ENEMY LVL 100
BLOCKED 500 DMG
USE 100 MANA CLICKS
USE 1000 HEAL CLICKS
REACH ENEMY LVL 50
USE 100 HEAL CLICKS
REACH ENEMY LVL 25
KILL 100 ENEMIES
START THE GAME
USE 1000 ATTACK CLICKS
REACH ENEMY LVL 10
USE 100 ATTACK CLICKS
KILLED YOUR FIRST ENEMY