1989

January

 * ?? The Star Wars Rules Companion written by Greg Gorden is published by West End Games.
 * ?? Scavenger Hunt written by Brad Freeman is published by West End Games.
 * ?? Otherspace written by Bill Slavicsek is published by West End Games.
 * ?? Galaxy Guide 1: A New Hope (1st Edition) written by Grant S. Boucher is published by West End Games.

April

 * ?? Galaxy Guide 2: Yavin and Bespin (1st Edition) written by Jonatha Caspian, Christopher Kubasik, Bill Slavicsek and C.J. Tramontana is published by West End Games.

May

 * ?? Starfall written by Rob Jenkins, Michael Stern, and Greg Gorden is published by West End Games.

June

 * ?? Otherspace II: Invasion written by Douglas Kaufman is published by West End Games.

July

 * ?? Riders of the Maelstrom written by Ray Winninger is published by West End Games.
 * ?? Galaxy Guide 3: The Empire Strikes Back (1st Edition) written by Michael Stern is published by West End Games.

October

 * ?? Galaxy Guide 4: Alien Races (1st Edition) written by Troy Denning is published by West End Games.