Unlike typical ROM sites, does not host game files. Instead, it is a massive research database that provides DAT files (data files containing cryptographic hashes like MD5 and CRC32). These hashes allow users to verify that their personal game backups are 100% identical to the original retail discs, including sub-channel data and specific regional offsets. What's New in Redump (2025–2026)?
The community now recommends Media Preservation Frontend (MPF) version 3.3.0 or later. This latest build integrates Redumper and DiscImageCreator , making it the most streamlined way to contribute new verified dumps to the archive. redump archive new
Use a ROM manager like clrmamepro or RomCenter to compare your ISOs against the official Redump hashes. Unlike typical ROM sites, does not host game files
The project is constantly evolving as new systems reach "retro" status and dumping technology improves. What's New in Redump (2025–2026)