Use a capable optical drive (e.g., specific LG, Plextor, or Optiarc models) and download the necessary tools from the wiki.
To eliminate human error and hardware inconsistencies, Redump mandates an uncompromising, rigorous extraction methodology. A user cannot simply upload any data file; they must follow a highly structured protocol. 1. Specific Hardware Requirements
required to verify a game's accuracy and add it to the database. Redump Submission Report Overview
Most casual computer users believe that copying a disc is as simple as inserting it into a drive and clicking "Copy." For data preservation, however, that method is fundamentally flawed. Standard disc-ripping software often ignores minor read errors, bypasses copy protection artifacts, and fails to capture structural data unique to physical discs.
Redump is a community-driven project focused on creating precise, 1:1 backups (dumps) of optical media games (CD, DVD, Blu-ray) for preservation and emulation purposes. Unlike standard ISO rips, Redump ensures the entire disc structure—including audio tracks, pregaps, and subchannel data—is perfectly captured. 1. What is Redump? redump
Acquire a recommended optical drive capable of accurate offset reading.
The core strength of Redump is its rigorous verification system. A disc image is not officially accepted into the Redump database based on a single person's rip. Instead, it requires crowd-sourced cross-verification. 1. The Dumping Process
A plain-text metadata file specifying exactly where the data tracks end and the audio tracks begin, including "pre-gaps" (the silent gaps between songs).
Redump focuses primarily on video game consoles and computer platforms that utilize optical media, including: Use a capable optical drive (e
The project stands at the center of this movement. It is the gold standard for optical disc preservation. What is Redump?
As physical media decays (disc rot) and original consoles become harder to find, ensuring that games are preserved in their original, unadulterated form is critical. Redump is not just a repository; it is a community-driven project dedicated to creating the most accurate, reliable, and verified backups (dumps) of optical media games. What is Redump?
Not every DVD/Blu-ray drive can read the subchannel data required for a Redump-verified copy.
By serving as the gold standard for optical media archival, Redump protects decades of gaming history from bit rot, disc degradation, and physical loss. The Philosophy of Bit-Perfect Preservation If you'd like
Redump is a preservation repository and community dedicated to creating a precise database of optical disc backups. Founded in the mid-2000s, its primary goal is to catalog the exact data structures of retail discs across almost every disc-based video game console and computer platform. The Redump Philosophy
: Modern emulators are becoming so precise that they require exact replicas of disc timing and subchannel data to function correctly.
If you are a collector or a fan of emulation, supporting or participating in the Redump project is one of the best ways to protect the history of video gaming. For more information, visit the Redump Wiki. If you'd like, I can: Tell you which for dumping Explain how to read disc codes Give you a guide on setting up ImgBurn Let me know how you'd like to proceed ! Moderating guidelines for IBM PC and other systems