Here is the full list of all 100 Color Defense achievements.
KILL 100 ENEMIES
KILL 1.000 ENEMIES
KILL 10.000 ENEMIES
KILL 50.000 ENEMIES
KILL 100.000 ENEMIES
KILL 250.000 ENEMIES
KILL 500.000 ENEMIES
KILL 1.000.000 ENEMIES
KILL 5.000.000 ENEMIES
KILL 10.000.000 ENEMIES
KILL 100 RED ENEMIES
KILL 250 RED ENEMIES
KILL 500 RED ENEMIES
KILL 1.000 RED ENEMIES
KILL 2.500 RED ENEMIES
KILL 5.000 RED ENEMIES
KILL 10.000 RED ENEMIES
KILL 25.000 RED ENEMIES
KILL 50.000 RED ENEMIES
KILL 100.000 RED ENEMIES
KILL 100 BLUE ENEMIES
KILL 250 BLUE ENEMIES
KILL 500 BLUE ENEMIES
KILL 1.000 BLUE ENEMIES
KILL 2.500 BLUE ENEMIES
KILL 5.000 BLUE ENEMIES
KILL 10.000 BLUE ENEMIES
KILL 25.000 BLUE ENEMIES
KILL 50.000 BLUE ENEMIES
KILL 100.000 BLUE ENEMIES
KILL 100 GREEN ENEMIES
KILL 250 GREEN ENEMIES
KILL 500 GREEN ENEMIES
KILL 1.000 GREEN ENEMIES
KILL 2.500 GREEN ENEMIES
KILL 5.000 GREEN ENEMIES
KILL 10.000 GREEN ENEMIES
KILL 25.000 GREEN ENEMIES
KILL 50.000 GREEN ENEMIES
KILL 100.000 GREEN ENEMIES
KILL 100 PURPLE ENEMIES
KILL 250 PURPLE ENEMIES
KILL 500 PURPLE ENEMIES
KILL 1.000 PURPLE ENEMIES
KILL 2.500 PURPLE ENEMIES
KILL 5.000 PURPLE ENEMIES
KILL 10.000 PURPLE ENEMIES
KILL 25.000 PURPLE ENEMIES
KILL 50.000 PURPLE ENEMIES
KILL 100.000 PURPLE ENEMIES
BUILD YOUR FIRST TOWER
BUILD 25 TOWERS
BUILD 100 TOWERS
BUILD 500 TOWERS
BUILD 1.000 TOWERS
BUILD 2.500 TOWERS
BUILD 5.000 TOWERS
BUILD 7.500 TOWERS
BUILD 10.000 TOWERS
BUILD 25.000 TOWERS
BUILD YOUR FIRST TRAP
BUILD 25 TRAPS
BUILD 50 TRAPS
BUILD 75 TRAPS
BUILD 100 TRAPS
BUILD 250 TRAPS
BUILD 500 TRAPS
BUILD 1.000 TRAPS
BUILD 2.500 TRAPS
BUILD 5.000 TRAPS
BUILD YOUR FIRST FARM
BUILD 25 FARMS
BUILD 50 FARMS
BUILD 75 FARMS
BUILD 100 FARMS
BUILD 250 FARMS
BUILD 500 FARMS
BUILD 1.000 FARMS
BUILD 2.500 FARMS
BUILD 5.000 FARMS
REACH WAVE 100
REACH WAVE 200
REACH WAVE 300
REACH WAVE 400
REACH WAVE 500
REACH WAVE 600
REACH WAVE 700
REACH WAVE 800
REACH WAVE 900
REACH WAVE 1000
REACH WAVE 1200
REACH WAVE 1500
REACH WAVE 1750
REACH WAVE 2000
REACH WAVE 5000
KILL 50.000.000 ENEMIES
KILL 1.000 WHITE BOSSES
KILL 5.000 WHITE BOSSES
KILL 100 BLACK BOSSES
KILL THE MAP 10 BOSS