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  1. What is CHRZĄSZCZ2?
  2. Requirements
  3. Download
  4. Credits
  5. Technical info
  6. Why


CHRZĄSZCZ is an Open Source maze game. In chrząszcz you are walking through a maze. The whole maze is divided into chambers. In order to go to a different chamber you must open a door. In order to open a door you must have a key.

To open the door you sometimes need to exchange the keys with the orcs living here. Do not be afraid, the orcs are friendly and they always allow you to reverse the transaction. But sometimes they will not give you anything. You must figure out which keys combinations they would be willing to exchange.

While in the game press F1 to access your library. See the missions you have to accomplish to complete the game.


  • SDL
  • SDL_opengl
  • gl
  • glu
IMPORTANT - in order to build chrząszcz from source you will need "devel" versions of these libraries. You will also need a tool called "pkg-config".

Check "configure --help" - it is possible to disable certain chrząszcz features and then some of the libraries may be not required.


The recent release is 0.0.0, released in the 29th September, 2013. It is qualified as "beta".

"chrząszcz" is hosted by®. (, Slashdot, freshmeat, and ThinkGeek are registered trademarks or trademarks of SourceForge, Inc., in the United States and other countries.)

The project tarball can be downloaded from:

Thanks to® for hosting the project!


In terms of the game itself (source code, soundtrack, graphics, 3D models, scripts) the "chrząszcz2" author is Paweł Biernacki ( However, the project would never come to existance without the Open Source contributors involved in multiple projects. Some of the projects are used by chrząszcz directly, some have been used to produce it.

Technical info

"chrząszcz2" has been written in C/C++. It is packaged using autotools (autoconf/automake). The mathematical concept behind chrząszcz has been first used in a maze generator for children I wrote in 2008 (mazes - english version Colorful Dwarves, polish version Kolorowe Krasnoludki).

"chrząszcz" is running on Fedora Core Linux 10. It is my hope that it would run on other systems as well. No guarantees, though.


The big question is: WHY HAS CHRZĄSZCZ2 BEEN WRITTEN? Here is the story:

In July 2008 I posted a message to a polish programming newsgroup (pl.comp.programming) describing an idea of extending the Colorful Dwarves. I really liked the idea and imagined that someone else might get "infected" by it, too. Unfortunately, I failed. I realized that I needed to invest more effort in it, at least to make people believe that I really believed in the idea. Posting a message is easy. I decided to create a maze game and use the game to demonstrate the concept behind it. So, these are the origins of the "chrząszcz". Enjoy!

Paweł Biernacki,
Helsinki, 4th September, 2013

Copyright by Pawel Biernacki, Helsinki, 2008-2013.