Download

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:

  • OpenGFX (graphics)
  • The Transport Tycoon Deluxe data files can be used as base graphics set. You must own a version of Transport Tycoon Deluxe; they cannot be downloaded.

Sound and music sets are recommended (but not necessary).

  • OpenSFX (sound) and OpenMSX (music) can be installed via the in-game content download manager.
  • The Transport Tycoon Deluxe data files can be used as base sound / music set. You must own a version of Transport Tycoon Deluxe; they cannot be downloaded.

Additional graphics, sound, and music sets can be downloaded via the in-game content download manager.

For integration with Social Platforms, you have to manually download and install the plugin of the platform (only available on OpenTTD 14.0 and later):

Please refer to the readme for more information.

For all binaries officially released by us we publish the MD5, SHA1, and SHA256 checksums. You can use these checksums to check whether the file you downloaded has been modified. All three checksums should match the file you downloaded; if this is not the case it means that either the file didn't come from us or that it got broken during transport. Either way it might possibly contain dangerous modifications and the file should therefore not be trusted!

Download master

Latest master release in openttd is 20250717-master-g55605ae8f2, released on 2025-07-17 05:11 UTC.

Changelog ]

Developer Files

These files are not required to play, and do not add anything to the game. They can be useful for programmers who want to diagnose crash bugs.

  • [ 332.0 KiB ]
    Checksums ]
    md5sum   : 69080cd3ed0229bf3cc9b0761f0adc90
    sha1sum  : 98745baf66c7cbd5176de5e927365b72b581ec86
    sha256sum: e0f0eb1243389152a93572222fac79b0749f47349876612972b6caa29951f1b2
  • [ 451.0 KiB ]
    Checksums ]
    md5sum   : 21121436c9f2e98ff83eba2ad5eb4a1c
    sha1sum  : 4a8228accf705b37a71febb7e0acfc11e7251135
    sha256sum: a6fbbbdcb057eda41b3af0eddeda77b57bbb9ee751df0053db55d0c2ab3d0af8
  • [ 14.5 MiB ]
    Checksums ]
    md5sum   : 65b5acd4675394c71c8cdf047bf0d6c1
    sha1sum  : ebbde2fdc037bbbeb617a4e9a97d6eb09447c7c9
    sha256sum: 3793bccb3001a4e0753596d90c5542eb24f62694ae2525017458f8195e1599ab
  • [ 8.0 MiB ]
    Checksums ]
    md5sum   : 25b9f090dddd3d13a103c1c5166860c0
    sha1sum  : c47a0379603f27769626965da2b58684400962a2
    sha256sum: 63fc62b27db35c24c960de5d6a05115a287b0c61aca63db1a1307d89c3a7f64f
  • [ 13.0 MiB ]
    Checksums ]
    md5sum   : 19344d7a26170420475e265965e1747e
    sha1sum  : 3340b7794b892ceb65b70ee55de85e47571ae40a
    sha256sum: 6387a7c97bd74a6f35f7154402d666880473dad86b0cfb94ac671f42dd6a5fda