: Originally for PSP, but also works well for PS2 games to save significant space.
One of the best fighting games on the PS2. Due to its arcade-based architecture, the core data is efficiently packed, making it a fantastic under-500MB fighter. How to Find and Use Highly Compressed ISOs
Here’s a draft for an article or blog post on the topic: highly compressed ps2 games under 500mb best
Standard .ISO files are converted into highly efficient compressed formats like .CSO (Compressed ISO) or .CHD . How to Play Compressed PS2 Games
So, which of these classics are you planning to play first? Let me know in the comments—I'd love to hear which games bring back the best memories for you. : Originally for PSP, but also works well
: The definitive choice is PCSX2 . It features native compatibility with .chd and .gz formats, reducing file management hassle.
Beat 'em Up
Metal Gear Solid 2: Sons of Liberty (stealth / cinematic action)
: A quirky, unique simulation game from Japan that is often cited as being in the 300-400MB range. How to Achieve Maximum Compression How to Find and Use Highly Compressed ISOs
Many PS2 games contain "dummy data" (blank data used to fill up physical DVDs for faster laser reading). Removing this data shrinks the file size instantly without changing the game.