OpenTTD requires a separate base graphics set to run, which can be downloaded through the installer (Windows) or on first run (Windows, Linux). 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 installer or - if you own the CD - also the Transport Tycoon Deluxe sound and music.

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

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 20231121-master-g96ec9c1b47, released on 2023-11-21 19:04 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.

  • [ 310.2 KiB ]
    Checksums ]
    md5sum   : fd109619762241e062761e4849cd527a
    sha1sum  : 65249812652c6d90fd26d203f243dc605c0a0d14
    sha256sum: ff46956eb0d36b354171e3c01e9566747f736e2a4a989d162a54426f26823cb5
  • [ 426.4 KiB ]
    Checksums ]
    md5sum   : 88f77d4dff213aa82e4915b2aa5d1c43
    sha1sum  : 624554477192b435b7d52f23706da9fc76e2a153
    sha256sum: 768ee295433a4db174d4258d0f857d4602e85df924ab09277bfce7b16f4049ca
  • [ 12.4 MiB ]
    Checksums ]
    md5sum   : 09a27a3f86e00bd9c9cecbae5928056c
    sha1sum  : 46312d91984f90c3a4a14ca1c5c9aa80ae08ceca
    sha256sum: 5996192532f69c9bce4ef2da6a6b6205686fcd9f13de6c17d0a0bf560d13867c
  • [ 7.2 MiB ]
    Checksums ]
    md5sum   : 73cde712862a12775133a532326b4877
    sha1sum  : d1128be4737bc9bfaa33f51c1125804c62136ff1
    sha256sum: 1691403d7346f7e02af73d22bdb550dddc0151f338f74b6cbedf76e234efc6e3
  • [ 11.9 MiB ]
    Checksums ]
    md5sum   : 3de24c516b639657cd388b6ee5ee4f6b
    sha1sum  : 7f872653a52c0ef12e94276316d9476aab91aa2b
    sha256sum: 94bcd9397039e6514b7de61704d49173a3162e7a5a5acd9863a4207d2d98d170