Version 2.1 adds some new features and corrects some minor graphic flaws. It works with the saved play throughs from Dark Ball 2.0, just install it without uninstalling the older version.
Download version 2.1 here.
Here are the changes:
*Added a new level set called "Tutorial", with 10 easy levels for the beginner players;
*Moved the in-game tutorial text to the "Tutorial" level set;
*Added a new rule called "Kharma Overflow";
*Added config.txt to the game folder (so that the user can change the screen properties outside of the game);
*Corrected the miswritten words in the intro text;