Here is the full list of all 22 Zeno Clash achievements.
Beat the game without using weapons unless it is absolutely necessary.
Complete Tower Challenge Number 5.
Complete Tower Challenge Number 4.
Complete Tower Challenge Number 3.
Complete Tower Challenge Number -3.
Complete Tower Challenge Number -2.
Find the secret easter egg.
Complete the game.
Kill 50% of the harmless animals in the game.
Throw an enemy into another.
Bring the Hunter down to 1 healthpoint in melee combat.
Shoot 21 Mucalosaurus Worshippers from the boat.
Complete Tower Challenge Number -1.
Land 50 deflect kicks.
Complete Tower Challenge Number 2.
Complete Tower Challenge Number 1.
Ignite all pyres.
Capture 30 fireballs with the torch.
Annoy the man behind the door.
Input the Malstrum's Mansion secret code.
Learn all advanced combat techniques.
Defeat a heavy enemy without getting hit.