Blackwater Station
- Information on amateur, gamekits, and commercially available games. Features reviews, news, beginner's guide, and overview of existing games.
- http://www.18xx.net/
Iain Adams - Revenue calculator, and mapper applets for 1830, 1835, 1856, 1876-30, 1876-35, and 1899. - http://www.cosgor.demon.co.uk/
Andy's 18xx Page - Links and chronologies of some PBEM games. - http://www.rahul.net/alange/games/18xx.html
John's 18XX Site - Covers 1829, 1830, 1835, 1853, and 1856. Maps, basic descriptions of trains and companies, and ongoing PBEM games. - http://freespace.virgin.net/four.track/18xx/18xx_front.htm
Yahoo! Groups: 18xx - Discussion group for 18xx fans. Requires joining to post. - http://games.groups.yahoo.com/group/18xx/
18xx Rules Difference List - Includes an analytical list of rule differences among 18xx games. It covers most games and is maintained by Nick Wedd. - http://www.fwtwr.com/18xx/rules_difference_list/
Westpark Gamers - Links and information about the series. - http://www.westpark-gamers.de/index.html?/1830.html
Crisis - By Robert Jasiek. An urban game design. Features general and historical information. - http://home.snafu.de/jasiek/crisis.html
Mostly 1835 - Contains information on 1835 (Germany), including a FAQ and rules for variants. Maintained by Bill Stoll. The page also hosts 1835 pbem games. - http://askwaltstollmd.com/bill/index.html
Mark Derrick - Includes information concerning Mark Derrick's 18xx designs: 18TN (Tennessee, also known as 1851), 18GA (Georgia) and 18AL (Alabama). - http://home.chattanooga.net/~derrick/
Ps18xx - Contains downloadable PostScript files of maps and tiles for most 18xx games. Postcard ware by Matthias Klose. - http://swt.cs.tu-berlin.de/~doko/ps18xx/
Rails18xx - Marco Rocci's Rails18xx software suite. Includes information and downloads for TileDesigner, GameSetDesigner and GameModerator applications. - http://www.rails18xx.it/
Information about 18xx + 18xx/PC Moderator - This german site is the homepage of the 18xx moderator program. It contains information about 18xx variants and other free software. - http://www.18xx.de
Minstrel HT - 18xx games - supplement to the paper based Minstrel and links into the UK postal gaming hobby - http://pages.eidosnet.co.uk/~18xx/