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