The browser game had a recent update which added two worlds - Olympus Colosseum and Daybreak Town. The latter is a brand new world in the KH series making its appearance for the first time. Could be linked to KH3.
Yoko Shimomura also composed new music for the world. You can listen to the battle theme here: http://www.mediafire.com/listen/xmlauh5axxmh2h0/Daybreak+Town+Battle+Theme+KHX.mp3
Here's what Daybreak Town looks like:
Yoko Shimomura also composed new music for the world. You can listen to the battle theme here: http://www.mediafire.com/listen/xmlauh5axxmh2h0/Daybreak+Town+Battle+Theme+KHX.mp3
Here's what Daybreak Town looks like: