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Author Topic: [New release] Simutrans-Experimental 11.21  (Read 1819 times)

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Offline jamespetts

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[New release] Simutrans-Experimental 11.21
« on: February 26, 2014, 01:30:10 AM »
A new version of Simutrans-Experimental is available to-day: Simutrans 112.3 Experimental 11.21. See here for more information on how to download, install and set up the latest version. For those already familiar with the installation and setup, here are some quick links:

Note that the Windows binaries contain the Windows version of the no-graphics server, Makeobj and Nettool, and the Linux server binary contains the Linux version of Nettool. The Windows version contains both 32-bit and 64-bit binaries: the only discernible advantage of using the 64-bit binaries, however, is that they will allow one to use a game so large that the amount of memory would exceed the limit for 32-bit programmes (circa 2Gb).

This is a minor bug fix release to correct some issues that were reported in 11.20, particularly related to route finding for ships. Thanks to all those who have posted bug reports. The last major release was Simutrans-Experimental 11.0, which contained significant enhancements over the previous version.

A full list of changes follows.

Changes since 11.20

  • FIX: The heuristic for A* routing had become de-calibrated from the routing cost calculations, causing inefficient routing
  • FIX: When convoys are stopped and loading at a place that is not a halt, let them move on.
  • FIX: Occasionally, convoys would reserve inappropriate tiles, causing blockages
  • FIX: Overflow caused infinite loop in some cases
  • FIX: Way constraints not properly set when creating a tunnel entrance in some cases
  • CHANGE: Ships on open water do not go to the depot automatically when they cannot find a route
Feedback and testing

Thanks also to all those who have played Simutrans-Experimental and provided feedback, bug reports and the like: it is very much appreciated. Any feedback from this version would, as ever, also be very much appreciated, including (1) the new features introduced in 11.0 (see here); (2) online play (see here for a list of Simutrans-Experimental servers); (3) general bug reports; (4) information as to how well-balanced that the game is; (5) any difference in approach/strategy needed for Simutrans-Experimental as over Simutrans-Standard; (6) any issues specific to the Windows 64-bit version; and (7) any other useful feedback.

I shall bid people good playing, and look forward to any feedback!


This topic is locked, as it is intended to serve as an announcement. To report a bug or otherwise give feedback, please start a new thread for each bug/topic. To ask a question about how to obtain Simutrans-Experimental, use this thread
« Last Edit: March 09, 2014, 01:38:31 PM by jamespetts »