KAG3 is the scripting language of an existing popular (native) engine Kirikiri; from skimming the O2 site it seems to be implementing an alternative interpreter

KAG3 is the scripting language of an existing popular (native) engine Kirikiri; from skimming the O2 site it seems to be implementing an alternative interpreter, similar to how ScummVM implements the LucasArts engine. Unfortunately I can't seem to actually see the SDK to confirm this without figuring out enough Japanese to sign up on novelsphere. There's some old English documentation on http://kirikirikag.sourceforge.net/contents/index.html http://kirikirikag.sourceforge.net/contents/index.html (which seems to be a translation of the original upstream Japanese version).