HIL Sector Blues is a 1986 role-playing game supplement for Paranoia published by West End Games.
HIL Sector Blues is a campaign supplement in which the player characters are blue-level and function as Internal Security Troopers.
Marc Gascoigne reviewed HIL Sector Blues for White Dwarf #86, and stated that "you've got a package that will provide you and your players with a lot of entertainment â over and over again!"
J. Michael Caparula reviewed HIL Sector Blues in Space Gamer/Fantasy Gamer No. 79. Caparula commented that "In the end, this mixed bag is just that, a mixed bag."