Starcraft 2 Preparing Game Data Extra Quality

By continuing to explore and develop new methods for preparing and analyzing game data, we can further enhance the Starcraft 2 experience and contribute to the growth of the game's community.

If you are stuck in a loop of "Preparing Game Data" or experiencing slow "extra quality" downloads, consider these community-vetted solutions:

Navigate to your install directory (typically C:\Program Files (x86)\StarCraft II\Support64 ).

This is where the feature gets interesting. The community, unwilling to accept a 15-second wait before every custom game, dug into the game files.