In 2003, a remixed and expanded version of the album entitled Companion was released.

Its first version, entitled "Choice of Death" was much more radical than the final one, which was published in 1893.

This resulted in his omitting whole passages and "reduced the piece to a free version, shorter, entitled Solo."

It is heard repeatedly throughout the game in various incarnations as an instrumental piece, including a version entitled Julia.

An unreleased version of the song, entitled "Mess with Fire", was also recorded.

The Tamil dubbed version entitled Amman was also a hit.

This work would evolve years later into an expanded version entitled Terraces.

A digital version of the publication, entitled eCatalyst, is released online every month.

A condensed version of this package, entitled Yesstory, would be released in 1992 on two discs.

A fifth version of the song, entitled "Thank You", was released on May 9, 2011.