
Sony's 2000 followup to the wildly successful Playstation 1, the PS2 killed the Dreamcast stone dead on release, is still the best-selling console of all time and had games coming out for it until November 2013, the same year the PS4 came out
These days there's an active homebrew scene for the PS2 with a small barrier for entry, softmoddable with an exploited memory card. The Open PS2 Loader homebrew software supports loading games from HDD, USB, Memory card, or Ethernet with good compatibility