Final Doom

Bugs and Fixes
Errata from the authors.
http://www.teamtnt.com/bugfixes.htm

id Software
Official site. Description, system requirements, technical support contacts and online purchasing.
http://www.idsoftware.com/games/doom/doom-final/

Final Doom for PC at GameSpot
Review by Jim Varner, [4.6/10]. "If Final Doom offered new monsters, new weapons, or even new challenges, this would be a very different review." <small>(July 25, 1996)</small>
http://www.gamespot.com/pc/action/finaldoom/review.html