As recently as yesterday, Final Fantasy VI Pixel Remaster had a release date of "2021" on Steam - I know, because I checked it after seeing the latest screenshots in Famitsu. Last night, though, Square Enix published an update on social media announcing that the game would be pushed back to February 2022.

The announcement simply says that "in order to bring you the best experience possible, we're allowing the necessary time to apply final polish while finishing development on the game." So, the typical amount of detail in such an announcement, but no reason to think that things are wildly out of control.

As a make-good, two more tracks have been added to the soundtrack available for pre-orders: a Timelapse Remix of Locke's Theme, and a new instrumental of Aria di Mezzo Carattere. The Timelapse Remixes are a blended version of the original OST and the new soundtrack.

Source: Final Fantasy on Twitter, Final Fantasy VI on Steam