The basic tools to edit FFTA2 are:
Hex Editor
Equipment editor: http://ffhacktics.com/smf/index.php?topic=9715.0
Ability editor and Job editor: http://ffhacktics.com/smf/index.php?topic=9486.0
Lennart did a spreadsheet with a lot of rom data. You can also find it here: http://ffhacktics.com/smf/index.php?topic=9486.0
Quote from: exkosikat on December 30, 2016, 03:56:23 am
and lastly is there a sprite editor like shishi for FFTA and FFTA2?
No, but you can edit graphics using Tile Molester Software. You can find the sprites using Tile Molester, but they are stored in a strange way to save memory and it's hard to edit them.