Aug 31, 2025 · Here’s a shiny new package for you to unwrap, containing the first beta version of the upcoming OpenTTD 15 release. It comes faster, with road waypoints, fewer passwords, better …

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:

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.

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 …

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 host of other …

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 these at their …

Apr 13, 2024 · In total OpenTTD 14.0 comes with roughly 40 new features, over 500 bug-fixes, 200 changes, and many many code improvements. It took us 2,000 commits to get from 13.4 to 14.0, we …

The OpenTTD world takes the form of a landscape, presented on isometric projection (strictly speaking rather dimetric projection) for that 3D look. You will spend most of your time playing here.

Towns are where the inhabitants of OpenTTD live. Each town has a population which can grow or shrink depending on certain conditions.

OpenTTD allows you to write your own Game Scripts. These scripts can provide goals for all companies, inspect properties of all companies and also communicate with the players of companies.