By generation, loose RPG definition (SRPG, ARPG, turn-based RPG), FF games omitted (but they would be included)!
NES - Dragon Warrior
SNES - Earthbound, Bahamut Lagoon, Ogre Battle, Lagoon, Secret of Mana, Chrono Trigger, Illusion of Gaia, Harvest Moon, Shadowrun, Terragnima, Breath of fire 1 & 2, Lufia II, 7th Saga, Super Mario RPG, Front Mission
Old PC games - Fallout 1 & 2 & Tactics, Asheron's Call
PS1 - Chrono Cross, Legend of Dragoon, Star Ocean 2, Breath of Fire 3 & 4, Wild Arms 1 & 2, Front Mission 3, Tales of Destiny, Tactics Ogre, Jade Cocoon, Vandal Hearts 2
PS2 - Rogue Galaxy, Shadow Hearts 1 & 2, Disgaea 1 & 2, Dragon Quest 8, Persona 3, Kingdom Hearts 1, Xenosaga EP 1, Tales of the Abyss, Suikoden 3, Breath of Fire V, Wild Arms 3, Radiata Stories, Grandia 3, Front Mission 4
Xbox - Morrowind, Knights of the Old Republic 1 & 2
Xbox 360 - Oblivion, Tales of Vesperia
PS3 - Demon's Souls, Dark Souls, Disgaea D2, Ni No Kuni, Valkyria Chronicles
PC - Fallout 3, Fallout NV, Skyrim, Xcom EU & EW
Various platforms out of chronological order of stuff I forgot: Wild Arms XF, Monster Rancher, Dragon Egg, Freedom Wars, Persona 4 Golden, Star Ocean: The First Departure, Monster Hunter FU, Brave Fencer Musashi
NES - Dragon Warrior
SNES - Earthbound, Bahamut Lagoon, Ogre Battle, Lagoon, Secret of Mana, Chrono Trigger, Illusion of Gaia, Harvest Moon, Shadowrun, Terragnima, Breath of fire 1 & 2, Lufia II, 7th Saga, Super Mario RPG, Front Mission
Old PC games - Fallout 1 & 2 & Tactics, Asheron's Call
PS1 - Chrono Cross, Legend of Dragoon, Star Ocean 2, Breath of Fire 3 & 4, Wild Arms 1 & 2, Front Mission 3, Tales of Destiny, Tactics Ogre, Jade Cocoon, Vandal Hearts 2
PS2 - Rogue Galaxy, Shadow Hearts 1 & 2, Disgaea 1 & 2, Dragon Quest 8, Persona 3, Kingdom Hearts 1, Xenosaga EP 1, Tales of the Abyss, Suikoden 3, Breath of Fire V, Wild Arms 3, Radiata Stories, Grandia 3, Front Mission 4
Xbox - Morrowind, Knights of the Old Republic 1 & 2
Xbox 360 - Oblivion, Tales of Vesperia
PS3 - Demon's Souls, Dark Souls, Disgaea D2, Ni No Kuni, Valkyria Chronicles
PC - Fallout 3, Fallout NV, Skyrim, Xcom EU & EW
Various platforms out of chronological order of stuff I forgot: Wild Arms XF, Monster Rancher, Dragon Egg, Freedom Wars, Persona 4 Golden, Star Ocean: The First Departure, Monster Hunter FU, Brave Fencer Musashi