Project Carnival, a new card-based game from Square Enix and Argentinean developer Okam Studio, will launch for iOS and Android devices in 2014.
In Project Carnival, a long peace has been shattered by the disappearance of the gods who guard it. After war breaks out, a being known as Momo locks the world's warriors in cards. Momo holds an annual event with these cards known as Project Carnival.
According to Okam's site, the game is "designed to be played individually," but includes both cooperative and competitive elements.
You can watch the teaser trailer below.