X3: Terran Conflict v1.2.1 Patch

This update is not meant for Steam users
Egosoft has issued a new patch for X3: Terran Conflict, updating to v1.2.1 this stand-alone game set in the universe of X3. This hotfix addresses a performance issue that increased over time. A number of other small fixes are also included in this patch, but fixes to the plot and other missions require further testing and will be released in the 1.3 patch.