Here is the full list of all 20 Warriors of the Nile 2 achievements.
Complete chapter one.
Complete chapter two.
Complete chapter three.
Defeat all bosses.
Defeat all elites.
Kill 100 enemies.
Kill 1,000 enemies.
Obtain all different tablets.
Obtain all different gear.
Defeat a boss without any character losing Health.
Attain victory without any character dying.
Construct and fully upgrade all buildings.
Win on Hard level 22.
Level up all warriors to level Max.
Attain victory with one character having all tablets.
Attain victory without using any gear.
Attain victory while having only 2 legendary tablets.
Attain victory without spending any Silver and Pharaoh Coins.
Attain victory within 45 minutes.
Complete all other achievements.