ABYSS: Echoes Never Leave
Three heroes. One rule.
$4.99 · Designed for iPad. Not verified for macOS.
A Sigil you play does not go to the discard pile. It enters a queue of three slots and fires again every turn — until a new Sigil pushes it out. Choose what you keep.
Every Sigil you play stays.
ABYSS is a turn-based deckbuilder built around one rule. A Sigil you play
does not go to the discard pile — it enters a queue of three slots, and
every card in that queue fires again at the end of every turn.
So playing a Sigil pushes one out. The engine you spent five turns building
can be undone by the card in your hand right now — every play is also a
choice about what you give up. The queue even fights on its own: there is
an achievement for winning a fight without playing a single card.
- Three heroes who each treat the queue differently: hold it still,
arrange it, or empty it as fast as possible
- Eighty-seven cards and forty-five relics, seventeen of which
rewrite the queue's rules outright
- Four acts, twenty depths of difficulty, and a final boss that turns
your own echoes against you
- Forty Game Center achievements. Signing in is optional — everything
works offline
- No ads, no purchases, no account, no network. You buy it once and it
is yours, offline, forever.
Runs take twenty to forty minutes. It is built for a phone, in portrait,
one thumb.
Accessibility: reduce flashes, disable screen shake, and three animation
speeds — all in Settings.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
This update is for the ones who have already finished the abyss.
- Each character now shows their deepest cleared depth and their cycle count on the select screen
- Three new relics that only appear from a second cycle onward: Second Dawn, Mourner's Bell, Deep Engraving
- A character who has finished the abyss can stand behind another character's run: the Warden's ward reduces damage taken, the Arcanist's ward grants Block at combat start, the Reaper's ward raises damage dealt
Everything here applies from your next new descent. A run already in progress continues exactly as it was, and clears from before this update are restored from the record book kept on your device.
The developer, dae seung kim, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- dae seung kim
- Size
- 114.6 MB
- Category
- Card
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Frequent
Cartoon or Fantasy Violence
Infrequent
Horror/Fear Themes
Guns or Other Weapons
- Copyright
- © 2026 dae seung kim


