This is a revised version of Final Fantasy IV (Japan), further enhanced by a fan-made English translation (J2e v3.21). The base game retains the core gameplay of the original SNES title but benefits from improved language accessibility. This particular translation, J2e v3.21, likely addresses several issues with previous translations, enhancing the overall player experience.  The original game's story and gameplay mechanics remain intact, offering players a classic RPG experience with improved localization.

Final Fantasy IV (Japan) (Rev 1) [En by J2e v3.21]

Final Fantasy III (USA) [Hack by Zeemis v1.0] (~Final Fantasy - Revelations)