Update8 is a minor service release that:
- fixes the handling of sparks colors (did not take into account the platform pixel format, so on some machines colors could look wrong);
- fixes the disappearance of enemies when hit (happened only in the MacOS version, due to a missing assignment);
- fixes a few errors in the Spanish translation;
- makes some minor changes to the user's manual.
The update can be downloaded for free from the DOWNLOADS page of the official website at www.bohthegame.com. The demos have been updated to reflect the changes.