Release Notes: A new alien has been introduced. Mega-alien is slower than the others but much harder to kill; however, you score 40 for each hit. Unlike fast aliens, mega will drop bombs. Some bugfixes have been applied; specifically, joystick code changes and more refactoring have been undertaken. The gameplay has been tuned.
Release Notes: This release provides full Linux desktop integration and standard Linux installation. Documentation has been revised with improved installation instructions. Customization instructions have also been included for those who want to create their own game graphics with or without recompiling the source.
Release Notes: Hi-scores are now working. Five levels of increasing difficulty were added.