Here is the full list of all 33 Epiphany City achievements.
You are valued and loved.
Meet our dev team
You were always on the right path =)
Prophecy Fulfilled.
Defeat Corrupted Superb Man
Uncover the true meaning of the Sacred Prophecy
Please, let me wake up…
Defeat Corrupted Mischief
Defeat all Dark Creatures!
Talk to the devs… again.
Found the Park Flower!
That’s not how I did it when I was your age…
Was this always possible?
Talk to the devs!
Create a Big Picture Frame
Is that why they look like that?
I hope the NPCs avoided the flood…
Found the Shadow Flower!
When you're having fun
Strong independent woman don’t need no Superb Man
Can you do this without Superb Man?
Make use of your enhanced powers from the Ocean Flower
Found the Ocean Flower!
Neither of them look up to Superb Man, I promise
Finally crossed the bridge that Superb Man hopped over hours ago
Begin Lily’s Journey!
Escape from the Museum’s Basement
Received Dahlia’s Blessing
Complete the Museum’s Main Exhibit!
Wake up on time -_-
Or at least walk like one.
Solve your first puzzle!
Started Epiphany City!