It sounds like you’re looking for PS2 CHD ROMs (likely a full set) and possibly found an “interesting text” about them—maybe a guide, a list, or a discussion.
Tips and Tricks for Playing PS2 CHD Roms Full ps2 chd roms full
GitHub Scripts: Some users provide scripts that automatically pull and compress sets from public repositories. Performance and Compatibility It sounds like you’re looking for PS2 CHD
If you already have a collection of ISO files, you can convert them yourself using a tool called Download chdman: This is usually bundled with However, a "full set" of 3,800 games is overwhelming
Device Impact: While decompression adds a minor amount of CPU overhead, any device capable of running PS2 emulation generally handles CHD without noticeable performance loss.
However, a "full set" of 3,800 games is overwhelming. 95% of any console's library is filler. A better goal is a curated full set:
PS2 Emulator: Popular emulators like PCSX2 can run PS2 games. PCSX2 supports CHD files, making it a convenient choice.