Due to licensing issues, LUG did not release the game as a single core rulebook and setting supplements for the various series but instead intended to release a corebook for every series.[1] The Star Trek license was lost to Decipher before a Star Trek: Voyager rulebook could be released.
Steven S. Long and Kenneth Hite joined in the developers working for Last Unicorn Games on the "Icon system" for their line of licensed Star Trek role-playing games; to get The Next Generation Role-playing Game ready for GenCon 31, they were flown out to Los Angeles for two weeks. After the design of Icon was done, Long was made the line developer for the Star Trek: Deep Space 9 role-playing game.[2]: 315
45000 - Star Trek: The Original Series Role-playing Game (hardcover)
45001 - TOS Narrator's Toolkit (book & screen)
45101 - Among the Clans: The Andorians
Other published materials
The Expanded Universe (Non-specific setting)
15002 - All Our Yesterdays: The Time Travel Sourcebook
Miniatures
25600 - Federation Away Team Miniatures (Boxed set containing 7 miniatures)
Web enhancements
Last Unicorn Games was one of the first roleplaying companies to use the concept of releasing additional pages for published books via the web. LUG dubbed these "Icon Links," in reference to their overall "Icon System" game mechanics (the term Web Enhancement hadn't been invented yet). Unlike current web enhancements, which are simply additions that can be added to the end of a book, LUG took a unique approach, by planning the enhancements ahead of time, and printing a small Icon symbol at various points in a given book, informing the reader that additional material on the subject-at-hand was available on the company's website to read or
download and print. These enhancements are now being stored online, and can be downloaded from Memory Icon, under the Icon Links section.
Unpublished materials
Many additional books and supplements were planned, and quite a few had various chapters already written in varying degrees of completion when the product line was cancelled.[7] LUG's former pool of writers has been very supportive of the fan movement to expand and continue playing the game. In support of this, much of the unpublished material has been released on the internet.
Steven S. Long has been the most active amongst the fan movement. He took unfinished materials for the game and completed them on his own time. Additionally, he continued this work beyond the original envisioned volumes, completing seven entire new books. These new books were distributed online free of charge.
The Fires of Armageddon: The Dominion War Sourcebook (For DS9)
And the Spacedock Series:
The Advanced Starship And Construction Manual
Ship Recognition Manual 1: The Ships of Starfleet
Ship Recognition Manual 2: The Cardassian Union
Ship Recognition Manual 3: The Klingon Empire
Ship Recognition Manual 4: The Original Series Era
Ship Recognition Manual 5: The Romulan Star Empire
They can be downloaded in PDF form from Memory Icon, under the Spacedock section, and are suitable for printing.
Reception
The Next Generation: Narrator's Toolkit was reviewed in the online second version of Pyramid which said "Within this tome are the most useful instructions on how to run a role playing game that I have ever seen set to paper. And it's also useful to anyone running a Star Trek: The Next Generation RPG session."[8]