The simplest approach: use 7-zip to create a .gzip archive of your ISO file. This method is quick, widely supported, and works well with PCSX2's . The main downside is that gzip's DEFLATE algorithm saves less space than LZMA and performs poorly on audio tracks.
The Internet Archive hosts massive collections of PS2 redumps — complete, verified copies of PS2 game discs. These are typically full-sized ISOs, but you can download them and compress them yourself using the tools described above. Downloads can be slow due to Archive's bandwidth limits, but the site is free, safe, and legally protected as a non-profit digital library. Ps2 Iso Highly Compressed Under 100mb -
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. The simplest approach: use 7-zip to create a