All list below already localized in English and available for PC. It's also has been sort and organize from the oldest to latest timeline in series (based on wiki), so don't worry if you are some sort of person that love to follow the story from the beginning series... because we too. Unfortunately, for incomplete series (like dragon quest) don't blame it on us, it's all depend to developer and publisher that decide whether they want to port it to PC or not. Most of the best and complete JRPG or anime style games right now is available for Playstation or Nintendo only. Anyway, we don't just list them here to be a reference, you can download them all, right now for free. So have fun.
(Action RPG/JRPG)
[Action RPG mean there will be no "turn-based system" like a standard JRPG, which mean you are free to attack or using magic or anything anytime you want](Action RPG/JRPG)
.hack//G.U. Last Recode
(Remastered version which include all 4 collection from previous series)
AKIBA'S TRIP: Undead & Undressed
Tokyo Xanadu eX+

Sword Art Online Games Series
● Sword Art Online Re: Hollow Fragment
● Sword Art Online Lost Song
● Accel World VS. Sword Art Online
● Sword Art Online Hollow Realization
● Sword Art Online Fatal Bullet
God Eater Games Series
● God Eater
● God Eater 2
Atelier Arland Games Series
● Atelier Sophie
● Atelier Rorona
● Atelier Meruru
● Atelier Lydie & Suelle
● Atelier Firis
● Atelier Totori
Tales Games Series
● Tales of Symphonia
● Tales of Zestiria
● Tales of Berseria
Dragon Quest Games Series
● Dragon Quest II
● Dragon Quest XI
YS Games Series
● Ys I & II Chronicles+ (remake)
● Ys: The Oath in Felghana (Ys III remake)
● Ys Origin (prequel to all Ys series)
● Ys VI
● Ys Seven (VII)
● Ys: Memories of Celceta (Considered as Ys IV)
● Ys VIII: Lacrimosa of Dana
Ni no Kuni Revenant Kingdom
(JRPG)
[Standard RPG with "Turn-Based System" implemented which make you and your enemy need to wait their turn first before take any action]Fairy Fencer Games Series
● Fairy Fencer F
● Fairy Fencer F Advert Dark Force
Valkrie Chronicle Games Series
● Valkrie Chronicle
● Valkrie Chronicle IV
Tales of The Heroes Games Series
● Trails in the Sky FC (1)
● Trails in the Sky SC (2)
● Trails in the Sky TC (3)
● Trails of Cold Steel
● Trails of Cold Steel 2
Hyperdimension Neptunia Games Series
(Hyperdimension Neptunia Re;Birth 1, 2, 3 & Megadimension is their remake of the Main series. Others than that is their Spin-off)
● Hyperdimension Neptunia Re;Birth1

● Hyperdimension Neptunia Re;Birth2

● Hyperdimension Neptunia Re;Birth3

● Hyperdevotion Noire Goddess Black Heart
● Hyperdimension Neptunia U Action Unleashed
● Megadimension Neptunia VII
● MegaTagmension Blanc Neptune VS Zombies Neptunia
● Superdimension Neptunia Sega vs Hard Girls
● Cyberdimension Neptunia 4 Goddesses Online
Sword Art Online Games Series
● Sword Art Online Re: Hollow Fragment
● Sword Art Online Lost Song
● Accel World VS. Sword Art Online
● Sword Art Online Hollow Realization
● Sword Art Online Fatal Bullet
God Eater Games Series
● God Eater
● God Eater 2
Atelier Arland Games Series
● Atelier Sophie
● Atelier Rorona
● Atelier Meruru
● Atelier Lydie & Suelle
● Atelier Firis
● Atelier Totori
Tales Games Series
● Tales of Symphonia
● Tales of Zestiria
● Tales of Berseria
Dragon Quest Games Series
● Dragon Quest II
● Dragon Quest XI
YS Games Series
● Ys I & II Chronicles+ (remake)
● Ys: The Oath in Felghana (Ys III remake)
● Ys Origin (prequel to all Ys series)
● Ys VI
● Ys Seven (VII)
● Ys: Memories of Celceta (Considered as Ys IV)
● Ys VIII: Lacrimosa of Dana
Ni no Kuni Revenant Kingdom
(SRPG)
[Also known as Tactical-Based RPG which it emphasizing tactics rather than high-level strategy and focus more on chain attack or skill. Mostly like traditional tabletop. Also the term "SRPG" come from Japan which mean Simulation Role Playing Games]Agarest: Generations of war Games