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