It absolutely does and macOS has already broken it several times. This I guess to some extent demonstrates the folly of having one. https://forums.civfanatics.c

It absolutely does and macOS has already broken it several times. This I guess to some extent demonstrates the folly of having one. https://forums.civfanatics.com/threads/how-to-get-civ4-bts-working-on-el-capitan-and-sierra.549923/ https://forums.civfanatics.com/threads/how-to-get-civ4-bts-w...