Newcomers to the emulation and preservation scene often confuse Redump with . While both maintain metadata databases for video games, they serve different formats: Media Type Optical Discs (CD, DVD, Blu-ray, GD-ROM) Cartridges and Digital Media (ROMs) Platforms PS1, PS2, Saturn, GameCube, PC, etc. NES, SNES, Genesis, Game Boy, N64, etc. Focus Disc offsets, sub-channels, and audio tracks Clean headers, removal of intro-hacks The Lasting Legacy of Digital Preservation
Use a capable optical drive (e.g., specific LG, Plextor, or Optiarc models) and download the necessary tools from the wiki.
Are you looking to learn more about the needed for retro media extraction? Share public link
This is a plain-text metadata file. It acts as a map for the .BIN file, telling the computer or emulator exactly where tracks start, where gaps exist, and how the disc layout is structured. redump
Internal codes used by hardware to fix read errors.
: The project aims for "bit-perfect" accuracy. It sets itself apart by requiring dumps to be made from original physical discs , never from internet-sourced images.
This article dives deep into the underground world of disc dumping, explaining the meticulous process, the legal gray areas, and why Redump is arguably the most important video game preservation project you have never heard of. Newcomers to the emulation and preservation scene often
If you have ever downloaded a ROM that worked flawlessly, used an optical drive emulator (ODE) on a Sega Saturn, or simply wanted to verify that your 20-year-old copy of Silent Hill 2 is still readable, you have Redump to thank. But what exactly is Redump? Is it piracy, preservation, or paranoia?
One bad dump can mess up the database, so the community peer-reviews every submission. Why This Matters
[Physical Disc] ──> [Compatible Drive (e.g., Plextor)] ──> [Dumping Software (e.g., DIC)] │ ▼ [Redump Database] <── [Cryptographic Match (CRC32, MD5, SHA-1)] <──┘ 1. Hardware Standards Focus Disc offsets, sub-channels, and audio tracks Clean
By utilizing strict hardware requirements, standardized software workflows, and mathematical verification via cryptographic hashing, Redump ensures that our digital history remains permanently uncorrupted and accessible for centuries to come. The Philosophy of "Bit-Perfect" Archiving
The Redump Wiki has exhaustive guides on which software to use and how to dump specific systems.
: PlayStation (PS1), PlayStation 2 (PS2), PlayStation 3 (PS3), PlayStation Portable (PSP) Nintendo : GameCube, Wii, Wii U Sega : Sega CD, Saturn, Dreamcast Microsoft : Xbox, Xbox 360 Retro Platforms : PC Engine CD, CD-i, 3DO, Amiga CD32 Computers : IBM PC, Mac, Commodore Redump vs. No-Intro: What is the Difference?