What was your first RPG?

Pokemon Blue was the first rpg I got into.

First Action RPG - Wonder Boy in Monster Land (Sega Master System), followed by Secret of Mana (SNES)

First Turn-Based RPG - Mystic Quest Legend (Final Fantasy Mystic Quest) (SNES), followed by Final Fantasy VII (PS1)

First Tactical RPG - Treasure Hunter G (SNES) or Final Fantasy Tactics (PS1)

Jag85

Wonder Boy in Monster Land (Sega Master System)

Secret of Mana (SNES)

Diablo (PC)

Mystic Quest Legend (Final Fantasy Mystic Quest) (SNES)

Lands of Lore II: Guardians of Destiny (PC)

Final Fantasy VII (PS1)

Dragon Warrior (later became Dragon Quest) on the NES. It came free with my subscription to Nintendo Power.

Illusion of Gaia

and I still have the game with cover, manual and everything.

Dragon Warrior.