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CYPHER DUNGEON

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CYPHER DUNGEON screenshot 1
CYPHER DUNGEON Trailer trailerWatch trailer on Steam ↗

CYPHER DUNGEON

DOUBLE PULSES · Published by DOUBLE PULSES

Positive — 100% positive (12 reviews) · 6 achievements

Last updated 28 Sept 2026

Identifier = ZERO. Localization = unknown system. Objectives = survive, decrypt, escape. Codes are key. Death is protocol. The sequence begins now.

DJCTQ 10Full Controller Support

£5.99

Lowest price we've ever recorded

View on Steam

Prices can lag the live Steam store — always confirm before buying.

Price history

5 Sept 2026Lowest: £5.99 · Highest: £5.9910 Oct 2026

Adventure, Indie · 2026 · More £5 - £15 games

Navigate CYPHER DUNGEON's perilous corridors as your objective is to decrypt and escape while facing deadly protocols. Each code could be your key or your last.

About this game

A MetroidBrainia About Decryption

Progress by learning, observing, and decoding.

  • Discover 78 hidden codes scattered throughout the dungeon

  • Only 13 codes stand between you and the ending (if you can find them)

  • Solve environmental puzzles where everything may hide a cypher

  • Unlock new paths through knowledge, not upgrades

Explore a Connected Cyber Dungeon

  • 49 interconnected rooms forming a single cohesive maze

  • Hidden shortcuts and secret paths

  • Deadly traps and mysterious mechanisms

  • Multiple ways to progress, depending on what you understand

Survive the System

  • Face 6 types of enemies guarding the dungeon

  • Discover 3 hidden powers that change how you explore

  • Choose between 3 difficulty modes adapted to your playstyle

Multiple Outcomes

Your understanding shapes your fate.

  • Approximately 4 hours to reach an ending

  • 3 different endings to uncover

Can you decrypt the dungeon and escape its system?

Awaken inside a sealed network, a dungeon built from silent data and algorithms. Fragments of information pulse beneath its surface, waiting to be uncovered and understood.

Each corner hides patterns, and each encounter a trace of logic. Progress is measured not by steps, but by comprehension. Failure is routine; reconstruction is protocol.

Dialogue and voice are absent; only the hum of corrupted circuits. Your path is defined by observation and decryption. Some discoveries open new routes, others deepen the mystery.

Beneath its minimal neon aesthetic, CYPHER DUNGEON offers a subtle blend of exploration and numerological puzzles in a dynamic adventure game.

Every symbol, every signal may hold meaning. The game has already begun.

System Requirements

Will my PC run this? →

Minimum

Minimum:
  • OS: Windows 10+
  • Processor: 2 GHz
  • Memory: 4 GB RAM
  • Graphics: Integrated
  • DirectX: Version 10
  • Storage: 1 GB available space

Supported Languages

English*, French*, Italian*, German*, Spanish - Spain*, Simplified Chinese*, Korean*, Japanese*, Polish*, Portuguese - Brazil*, Russian*
*languages with full audio support

Latest news

  • Patch NotesOfficial

    1.0.2 - Bug fixes

    Major issues Fix a possible softlock when Player teleports on the 2nd pedestal that can have the teleport upgrade. Fix broken Light ability when getting knocked back out of the room by a Ghost. Minor issues Fix speed issue when the game reaches a too high framerate by capping the framerate to 240fps (even with V-Sync off). Texts issues Fix inverted description between 2 codes. Fix the wrong languages for 1 code's description in all languages except English.
    Read full article on Community Announcements (Decibel)
  • Patch NotesOfficial

    Patch day one

    - Fix the difficulty of unlocking abilities #3 & #4
    Read full article on Community Announcements (Decibel)

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