Jan 1, 2026 · We hope so; here’s our third release candidate for OpenTTD 15. Most notably, the game no longer forgets your script configuration, and we’ve also fixed some rare crashes.

OpenTTD requires a separate base graphics set to run, which can be downloaded on first run. In case you want to manually download and install it, some options are:

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 …

A user-edited manual and development guide for users and developers of the open source transport simulation game OpenTTD, based on the gameplay of Transport Tycoon Deluxe.

Upon starting OpenTTD, you will be presented with the main menu. Click the New Game button. This will open the World Generation screen, filled with even more dazzling options. Leave …

OpenTTD is based on Chris Sawyer's Transport Tycoon Deluxe and introduces a whole set of new features, including multiplayer support, better stations and vehicles, larger maps and a …

The current stable release of OpenTTD is 1.10.3. There are also the bleeding-edge nightly builds and the SVN version that you can use but they are not official releases and are likely to …

If you're installing OpenTTD with the TTD base graphics, OpenTTD requires several original game files from your Transport Tycoon Deluxe installation CD. The following files are mandatory.

You can download the latest stable game files for your Operating system from openttd.org, where you can choose between binaries, source or installer type of download.

Apr 13, 2024 · For now, the functionality is limited: friends can see you play OpenTTD, if you are in a server or not, and what kind of map you are playing. For future versions, we intend to …