1001 Video GamesHitman: Blood Money appears in the book 1001 Video Games You Must Play Before You Die by General Editor Tony Mott.
- Each mission is followed by a report on your actions in the newspaper, usually detailing the circumstances surrounding your target's demise. The contents of the articles depends on your actions. Also, the newspapers have other headlines that can be read in detail as well. Now, the first paper you see include a small headline about two killers escaping from prison. This is actually an extremely obscure and subtle allusion to the Kane & Lynch: Dead Men, also developed by IO Interactive A/S.
- Engine programmer David Guldbrandsen is inscripted as dead into a gravestone in the game with the years 1998 - 2004 which is his time he worked with IOI till Hitman: Blood Money was released.