The practice of creating playable copies of PlayStation 2 software involves writing game data onto recordable media, typically CDs or DVDs. This process allows users to create backups of their original game discs, enabling continued play even if the original disc becomes damaged or lost. Such copies can be played on a modified PlayStation 2 console, or using emulation software on a computer.
Creating backups provides a safeguard against physical damage to original game media, extending the lifespan of a user’s game library. This process gained popularity during the PlayStation 2’s lifespan due to the relatively high cost of games and the vulnerability of optical discs. Moreover, it has provided a method for preserving older or rare titles, ensuring access even when the original versions are difficult to obtain. The ability to play backups also facilitated the use of homebrew software and modifications on the console, expanding its functionality beyond its original design.