Fire Emblem: Shadow Dragon, known in Japan as Fire Emblem: Shin Ankoku Ryū to Hikari no Ken (ファイアーエムブレム 新・暗黒竜と光の剣, literally Fire Emblem: New Shadow Dragons and the Blade of Light), is a tactical role-playing remake of the first Fire Emblem video game, Fire Emblem: Ankoku Ryū to Hikari no Ken, developed by Intelligent Systems and published by Nintendo. It is the eleventh installment in the Fire Emblem series, first for the Nintendo DS and first to feature online play. Fire Emblem: Shin Monshō no Nazo: Hikari to Kage no Eiyū (ファイアーエムブレム 新・紋章の謎 ~光と影の英雄~, literally Fire Emblem: New Mystery of the Emblem: Heroes of Light and Shadow), is a tactical role-playing remake of Fire Emblem: Monshō no Nazo, developed by Intelligent Systems and published by Nintendo. It is the twelfth entry to the Fire Emblem series and the second Fire Emblem remake for the Nintendo DS. The game also contains a version of BS Fire Emblem: Akaneia Senki in its Extra Mode.