[Hydraa]

Upgrading a game in process can be done but can result in unexpected results.

Several people have two (I guess now three) installs of the game due to being in PBEM games that have not patched up to current. I have a 1.19 install a 1.30 install and a 1.35 install now.
As to diskspace for multiple installs I am thinking about seeing if I can use shortcuts to a common directory for my bitmaps and possibly other files instead of having full racial and planet bitmaps in all three installs.