Microsoft Urban Assault

Official site. Includes pictures, information, and downloads.
http://www.microsoft.com/games/urbanassault/

3D Gamers: Urban Assault

Contains a review of the game, its requirements, a demo download and the option to submit related URLs.
http://www.3dgamers.com/games/urbanassault/

Urban Assault

Several user-selected cheats, including instructions on hex editing a save game, and a secret code cheat.
http://cheatchannel.4players.de:1033/files/urbana.htm

MegaGames: Urban Assault

Trainers and cheats for Urban Assault.
http://www.megagames.com/megacheats/U/pc-2885.shtml

Urban Assault - MGS Unofficial Database and Strategy Guide

Includes vehicle and faction listings with tips on dealing with them.
http://www.geocities.com/matthewlever/urbanassault.htm

The Adrenaline Vault

Adrenaline Vault review, by Chris Harding (with screen shots). 4/5: "There is a lot of game here to be played, and this is one title that will keep the persistent gamer entertained for weeks if not months."
http://www.avault.com/reviews/review_temp.asp?game=urbana

GameSpot

Gamespot Review, by Elliott Chin. 6.5/10: "There are lots of missions and lots of branches so you can complete several missions in varying order, but all the missions end up playing the same."
http://www.gamespot.com/pc/strategy/urbanassault/