I don't know any more full game examples, but... Earthbound (SNES, 1994) contains TWO complete scripting systems, one for the dialog system (which is occasiona

I don't know any more full game examples, but... Earthbound (SNES, 1994) contains TWO complete scripting systems, one for the dialog system (which is occasionally used for things it shouldn't be; most of shop logic is in it), and one for scripting sprite movement. The dialog script is actually quite impressive and easy to use; I'd consider implementing a similar system even in a modern RPG. The sprite movement script is trash, significantly harder to work with than games that use raw assembly. Apparently that movement script system was actually a common in-house library at HAL, dating back to the NES era, but I don't know too much about that history. Also most of the game's assembly was actually compiled from C, which was almost unheard of for console games at the time.