OpenTTD is a clone of the Microprose game "Transport Tycoon Deluxe", a popular game originally written by Chris Sawyer. It attempts to mimic the original game as closely as possible while extending it with new features.
OpenTTD is modelled after the original Transport Tycoon game by Chris Sawyer and enhances the game experience dramatically. Many features were inspired by TTDPatch while others are original.
Significant enhancements from the original game include for example:
* bigger maps (up to 64 times in size)
* stable multiplayer mode for up to 255 players in 15 companies or as spectators
* dedicated server mode and an in-game console for administration
* new pathfinding algorithms that makes vehicles go where you want them to
* autorail/-road build tool, improved terraforming
* canals, shiplifts, aqueduct
As well as many other features. To see the complete list visit the website.
Warning: While this software does not cost anything it is not free. To learn about free and non-free software read our section on software freedom.