OpenTTD is an open source simulation game based upon the popular Microprose game "Transport Tycoon Deluxe", written by Chris Sawyer. It attempts to mimic the original game as closely as possible while extending it with new features.
Game will be updated to 1.4.4. Many bugs were squashed, trains crushed, but new version proved stable.Oct 28, 2014 News
Game updated on Desura to 1.4.3, while a new build is already in test phase.Oct 17, 2014 News
The first version of OpenTTD new stable, 1.3.0, is now available on Desura.Apr 3, 2013 News
OpenTTD most recent stable, 1.2.2, is now available on DesuraSep 26, 2012 News