An expanded version released in 2019 by Steve Jackson Games as part of the company's revival of The Fantasy Trip.

The new, 178-page version adheres more closely to Jackson's original vision for TFT, combining in a single tome the combat, magic, and game mastering rules that Metagaming had published across three books.

As a guide for GMs who devise the fantasy worlds for others to adventure in, this is an excellent reference, whether the users ever play Melee or Wizard or neither one.

"[4] Eric Goldberg reviewed In The Labyrinth in Ares Magazine #3 and commented that "ITL is as good as any FRP system currently available commercially.

It has the Metagaming hallmark of easy accessibility, but also has the limitations usually found in the company's game (which, to be fair, are caused in part by the system's size constraints).