Short answers, pulled from the story.
Final Fantasy III 2006 video game was officially released outside of Japan for the first time in 2006 with the Nintendo DS remake. Before this release, the 1990 Famicom original remained unavailable internationally for sixteen years.
Akihiko Yoshida designed the four distinct characters for Final Fantasy III 2006 video game. The new party members include Luneth, Arc, Refia, and Ignis, who replaced the generic nameless party members of the original game.
The Freelancer class in Final Fantasy III 2006 video game replaced the Onion Knight as the default starting job for all characters. This class allows players to switch between any of the twelve available jobs without the severe Capacity Points penalty found in the original Famicom version.
Final Fantasy III 2006 video game sold 1.93 million units worldwide by August 2008. This total includes 990,000 units in Japan and combined sales of 460,000 units in North America and 480,000 units in Europe.
The iOS version of Final Fantasy III 2006 video game was released on the 24th of March 2011. Subsequent mobile releases included an Android version on the 12th of March 2012 and a Windows port via Steam in 2014.