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