Stick to trusted sources: Archive.org (Redump collection with user-created compressed packs), CDRomance (known for verified small-size PS2 rips), or compress your own using like Ciso or PS2 Compressor Tool .
Need for Speed: Most Wanted (arcade racer) highly compressed ps2 games under 500mb best
For retrogaming fans, the game Devil May Cry is available on Playstation 2 ! Devil May Cry Grand Theft Auto: Liberty City Stories Stick to trusted sources: Archive
Action and Adventure games are the bread and butter of the PS2. Due to repetitive textures and linear level design, many of these compress surprisingly well. Due to repetitive textures and linear level design,
If you have an ISO that is 1GB but want to force it under 500MB, use (or the built-in tool in PCSX2 nightly):
Original size: ~1.2GB This is cheating a bit, as it is a collection of 2D arcade games, but it counts. You get seven Metal Slug titles in one ISO under 500MB. Because the art is sprite-based rather than 3D polygons, it compresses flawlessly. Zero loss in visual quality here.