The pursuit of an English-translated experience for Sengoku Basara 2 Heroes
The short answer is it's a work in progress. Unlike some retro titles with 100% completed fan translations, Sengoku Basara 2 Heroes has seen various community efforts over the years: sengoku basara 2 heroes iso english patch work
ISO is a bit of a mixed bag. While a 100% complete, "official" English ISO doesn't exist, the community has made significant progress through manual patches and extensive translation guides. Current State of English Patches WIP Patching Projects : There is a notable active project by LowTierDev (SB2EnglishPatch) on The pursuit of an English-translated experience for Sengoku
Patching Tools: Projects typically use custom tools to inject translated text into the game's data blocks. Current State of English Patches WIP Patching Projects
Perhaps you don't want to "work" with a half-finished patch. What else can you do?
Obtain the Game ISO: First, ensure you have a legal copy of the game. Downloading games via torrents might be against the law in your jurisdiction. If you own the game, you can create an ISO image from your disc using software like ImgBurn.