Here is the full list of all 16 Alien Shooter 2 - there are New Era achievements.
Complete the game at an Easy difficulty level.
Materials collected: 150 000.
Materials collected: 100 000.
Level your character up to the maximum.
Materials collected: 50 000.
Kill 10 000 enemies.
Kill 300 enemies with energy weapon.
Kill 300 enemies with a shotgun.
Kill 300 enemies with a rocket/grenade launcher.
Kill 300 enemies with a assault rifle/machine gun.
Kill 300 enemies with pistols.
Complete the game at a Normal difficulty level.
Complete the game at a High difficulty level.
Survive for 12 minutes in "Stand Firm" mode.
Reach the 6th wave in "Stand Firm" mode.
Reach the 12th wave in "Stand Firm" mode.