The main concept of the patch is to use random battles instead of fixed battles in the world maps. The random battles are based on the Veldt formations, without the Veldt characteristics.
The patch only alters the encounters in the World of Balance and the World of Ruin. All other maps, like dungeons, aren't altered.
SHA1: ea1dc87ecb3ba90bbfb8c122f8ee23ca426f5991
MD5: fafe61c1ec8bfbd7fbff5c58fa986ca1
Console: Super Nintendo Entertainment System (SNES)
Name/Country: Final Fantasy 3 (USA)
Version/Lang.: 1.0, English
Header: Yes