No missable achievements (plus 40 unknown)
Sign in with Steam or Xbox to track your progress, and:
Claim the Blue Orb.
Speak to all five Shades in the Ruined Castle, and learn their story.
Claim the Green Orb.
Claim the Red Orb.
Summon an ancient vehicle!
Fix the Red Orb, no matter the cost.
Find the Robot named Error.
Escape from a dying world.
Vanquish the horrible curse in the frozen North.
Get some friendly advice from Kelly at three specific times.
Defeat the Golem and claim the Wind of Oris!
Get the special item from Room 37.
Find and read all seven historical tablets in the Pyramid, and learn from past mistakes.
Talk to one particularly disgruntled Dwarf.
Read all eight signposts in the Game Kid world.
Explore the Blue Mage's Tower.
Take over 25000 steps and visit the Traveller.
Reach Level 20 as the Mage.
Reach Level 20 as the Warrior.
Reach Level 20 as the Thief.
Get the three Water Crystals and save Bruneus!
Destroy the Sealed Demon.
Read the three journal entries scattered across the Snowy Mountains.
Defeat the Frozen Phantom.
Free the Sky Forge from the Dwarven Sentry!
Defeat the Pirate Captain and take his treasure.
Defeat the Corruption.
Find the treasure in the Overgrown Temple.
Feed the Hungry Soldier in Azureus.
Defeat the Final Boss while using every piece of Ultimate Equipment.
Find and enter the Developer Room.
Acquire every piece of Ultimate Equipment!
Catch the soldier looking for a late-night snack!