I - Official Sites
Genso Suikoden Series Official Site
The Japanese official site. The best site to turn to if you want to know the latest Suikoden games.
Contents: Suikoden I, Suikoden II, Suikoden III, Suikoden IV, Suikoden V, Suikogaiden Vol. I, Suikogaiden Vol. II, Suikoden Card Stories, Suikoden Tactics (Rhapsodia), Suikoden Tierkreis, Suikoden (100 Years), Suikoden I and II
Suikoden I Official Site
The official Japanese site of the very first Suikoden game.
Contents: Prologue, System, Characters, World, Lineup, Gallery
Suikoden II Official Site
The official Japanese site of Suikoden II.
Contents: Prologue, System, Characters, World, Lineup, Gallery, Theater of Love (Manga)
Suikoden III Official Site
The official Japanese site of Suikoden III.
Contents: Prologue, Characters, System, Gallery, News, Suikoden III Banners, Blog
Suikoden IV Official Site
The official Japanese site of Suikoden IV.
Contents: Prologue, News, Places, Characters, Quizzes, Blog, Downloads, Wallpapers, Icons, FAQs
Suikoden V Official Site
The official Japanese site of Suikoden V.
Contents: News, Prologue, System, Characters, Screenshots, Download, Blog
Suikogaiden Vol. I
The official Japanese site of Suikogaiden Vol. I.
Contents: News, Story, Characters, System
Suikogaiden Vol. II
The official Japanese site of Suikogaiden Vol. I.
Contents: News, Story, Characters, System
Genso Suikoden Cardstories
The official Japanese site of Suikoden Cardstories.
Contents: Prologue, Illustrations, System, Q and A, News
Rhapsodia (Suikoden Tactics)
The official Japanese site of Suikoden Tactics.
Contents: Prologue, Story, Characters, System, Screenshot, Downloads, Staff Room, Tips, News
Suikoden Tierkreis
The official Japanese site of Suikoden Tierkreis.
Contents: Prologue, Story, About, Characters, System, Movies, Downloads, Links
Suikoden 100 Years
The official Japanese site of Suikoden 100 Years.
Contents: Story, Characters, Game System, Movies, News
II - Unofficial Sites, Fansites, Blogs and Wikis
Suikosource
One of the oldest Suikoden fan site. Contains lots of information from gameplay guides to in-depth analysis. The forum is active and their database is still updated.
Contents: News, Games, Characters, History, Runes, Fanart Gallery, Forum, Chat, Gameplay Guides
Suikox
A fansite with tons of information that you didn't know they exist. It has a wide-array of topics that are not even mentioned in Suikoden games. The forum is still active but not as it used to be.
Contents: Community (Forum), Speculations, FAQs, Character List, Relics and Lore, Timeline, Tablet of Stars, Pronunciation, Geography, Legacies
Gensopedia
A wiki loaded with fun facts and in-depth information from various Genso Suikoden books. If you want to learn more about the series, this is definitely one of the best site to visit.
Contents: Suikoden I, Suikoden II, Suikoden III, Suikoden IV, Suikoden V,
Suikogaiden Vol. I, Suikogaiden Vol. II, Suikoden Card Stories, Suikoden
Tactics (Rhapsodia), Suikoden Tierkreis, Suikoden Tsumugareshi Hyakunen no Toki, Suikoden I and Suikoden II