All 28 achievements in Echo Abyss

The current version has 28 achievements: 15 standard achievements and 13 ending achievements. Achievements are stored in the current browser session.

Standard achievements (15)

Achievement	Condition
First Blood	Defeat your first enemy
Carve a Path	Defeat 10 enemies in one run
Floor Five	Reach Floor 5
Before the Abyss	Reach Floor 9
The Gatekeeper's Dusk	Defeat the Abyss Guardian
Regicide	Defeat the Abyss Lord at full Awakening
The Abyss Heart	Take the Abyss Heart
Back to the Surface	Finish a run
Packed Bag	Carry 15 items at once
A Small Fortune	Hold 300 gold
First Sight of the Abyss	See 5 monster types
A Name in the Echo	Find all three brother traces (hidden)
Bestiary of the Abyss	See 10 monster types
First Fall	Die on any floor
Stay on This Floor	Die on Floor 5 or deeper

Ending	Condition
The Brother in the Echo	Three clues, then return alive
Lord of the Abyss	Defeat the final boss
The Nameless Baron	Finish with 3 or fewer kills
One-Day Abyss	Finish in 20–35 turns
Not a Hair Missing	Finish with 90+ HP
Dead with the Gold	Die with 300+ gold
Left Below	Die on Floor 5+
Shallow Bones	Die on Floors 1–4
Butcher of the Abyss	20 kills in one run
The Baron and Ten Thousand Gold	Finish with 300+ gold
Scavenger	Finish with 20+ items
Bestiary Collector	See 9+ monster types
Without Looking Back	Return without defeating the final boss

A Name in the Echo is hidden until you find the three brother traces on Floors 3, 6 and 8. See the secret-ending guide.

Free to start. No download. If you do not know what to type, begin with “I walk down the stone steps.”

How many achievements are there?

28: 15 standard and 13 ending achievements.

Do achievements sync across devices?

No. They are stored in the current browser session.

Which achievement is hidden?

A Name in the Echo.