Emperors SaGa

Emperors SaGa is a downloadable social game in the SaGa series from Square Enix. The game was released on the GREE platform on September 18, 2012. In Emperors SaGa, players take the role of the emperor of a nation, and guide the country as its ruler.

Gameplay
The game features a combat system utilizing digital playing cards. The game itself is free, and players purchase packs of cards for the game with real money. Those cards represent allies that the player can use to battle enemies. The game can be accessed on Japanese smartphones and feature phones by going to a website hosted by GREE. It can also be accessed on Western phones with a Mobage/GREE account, but the difference in time zones causes a number of bugs.

Characters
The game features playable characters from throughout the SaGa series:

Chapter 1: Silver Emperor

 * Silver Emperor
 * Golden Emperor (RS2)
 * Scarlet Empress (RS2)
 * Cat (RS2)
 * Rocbouquet (RS2)
 * Emerald (RS2)
 * Kicka (Dancer)

Chapter 2: Imperial Succession

 * Selma
 * Hawke (RS)
 * Butcher (RS)
 * Great Platinum 白金の大帝
 * Emperor Rathum ラァトゥム皇帝
 * Lavender Empress 藤色の皇后 Parthenia
 * Pabca パブカ (Not as card)

Chapter 3: Twin Emperors of Light and Dark

 * Sirius
 * Sothis
 * Daimler
 * Celitia
 * Equinox Emperor 光闇の皇帝

Chapter 4: Akashic Babel

 * Touji
 * Maka
 * Mr. S (SG2)
 * Princess Shiratsuki 白月姫
 * Renka 蓮華
 * Otama (SG2)
 * Virgin (SG2DS)

Chapter 5: Glaciers

 * Sinon
 * Pamela
 * Ang Lugh (IS)
 * Anri
 * Benisuzume
 * Toover
 * Pharaena (Not as card; Ghost)