Gameplay Walkthrough...

Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Above the skies	Reach a second altitude.
Better with a friend	Join a multiplayer session.
Cold Stone	Defeat a Stone Golem.
Let's fly!	Launch your ship for the first time.
My first brew	Craft your first potion.
Ok, Where's My Ring?	Defeat a Mortivar Lord.
Rust in Peace	Defeat a Steamer Colossus Mech.
Shhh... Back to Sleep	Defeat a Wraith Lord.
Shiny	Collect all three crystals.
Why?	Enchant and fully upgrade a metal pipe.