60%Good matchProse & Codes
100%269100% positive reviews, Overwhelmingly Positive across 269 reviews·Puzzle · Word Game
—







10 CDs, 10 passwords. Find hidden messages, text, numbers to unlock next CD to continue your steganography puzzle journey.


CD-ROM is a game features series of puzzles located inside 10 different themed CDs. Players progress by deciphering coded texts, analyzing images, finding hints from mini-games and many more! Each clue leads players to 8 digit password they require to unlock next CD. 10 CDs, 10 passwords.
CD-ROM is a game highly related with cryptography and steganography. Many messages are hid inside various data for players to explore. Use programs inside your CDs to overcome these challenges!

Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
All matches
Finding similar games…
Prose & CodesShares Puzzle · Retro · 2D , adds Word Game100% · 269 positive reviews60%Good match—
CypherShares Puzzle , adds Difficult91% · 851 positive reviews57%Good match—
Desktop ExplorerShares Puzzle · Mystery · 1990's , adds Psychological Horror97% · 2k positive reviews55%Good match—
Hymer 2000Shares Puzzle · Pixel Graphics · 2D , adds Visual Novel90% · 1k positive reviews57%Good match—
Doors: ParadoxShares Puzzle · Mystery · Exploration , adds Multiple Endings91% · 1k positive reviews55%Good match—
Palindrome Syndrome: Escape RoomShares Puzzle · Mystery · Detective , adds Escape Room82% · 472 positive reviews53%Good match—All matches
The best games like CD-ROM are Prose & Codes, Cypher, Desktop Explorer, Hymer 2000, and Doors: Paradox.
Match on: filter matches for CD-ROM by tag
Filters all matches
50%+Good matches
<50%Loose matches