PIECES OF THE DEEP Demo
About this game
Run through the abyss. Recover the legacy of a lost civilization.
This is the demo version of PIECES OF THE DEEP.
In this demo, you can play through the first dungeon and its boss encounter, experiencing the core auto-run roguelite action system.
Demo Content
Complete first dungeon
Boss battle
Core upgrade system (partially limited)
Material collection mechanics
Demo Limitations
Auto-save only (single save slot)
No progress transfer to the full version
Some upgrade systems locked
Limited materials available
Material refinement system unavailable
About the Full Version
PIECES OF THE DEEP is an auto-run roguelite action game where survival depends on split-second decisions.
You play as Nyarmar, a small creature who lost its home.
Rescued by an ocean exploration team, Nyarmar descends into dangerous underwater ruins in exchange for survival.
Every dungeon is procedurally generated.
Avoid obstacles, defeat enemies, choose branching paths, and push deeper into the unknown.
Defeating the dungeon boss grants you ancient materials and blueprints — “Deep-Sea Relics.”
These relics unlock new technologies and equipment through research and analysis.
Explore. Grow stronger. Descend deeper.
This is not a hero’s tale —
but a record of recovery.
Streaming & Content Creation
Streaming, video uploads, and monetized content are welcome for both individuals and companies.
If possible, please include a link to the Steam store page in your description.

Demo version of PIECES OF THE DEEP, an auto-run roguelite action game. Survive procedurally generated underwater dungeons, defeat the first boss, and recover ancient relics in this playable first dungeon experience.