Here is the full list of all 16 Ezaron Defense achievements.
500 kills
1000 kills
2000 kills
Full upgrade Archer Tower
Full upgrade Canon Tower
Full upgrade Magic Tower
Full upgrade Energy Tower
All perks researched
Lost 1st time
Finish all levels with 3 stars
First built building
All buildings and upgrades
Finish Chapter 1
Finish Chapter 2
Finish Chapter 3
Finish Chapter 4