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Sid Meier's Alpha Centauri™Game won't open on Mac, closes all my windows instead(1 posts)(1 posts)
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Posted September 30, 2025
Very weird glitch. I'm trying to open SMAC Planetary Pack on my MacBook Pro (through GOG Galaxy) and nothing happens for a bit, the game doesn't open, then suddenly the screen briefly turns black as if it's about to go fullscreen...only for all my programs and windows to be closed. And the game still never starts. Can I fix this?

Apple M4 Pro chip, running MacOS Sequoia version 15.6.1
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Pages:
1
This is my favourite topic
Community
Sid Meier's Alpha Centauri™Game won't open on Mac, closes all my windows instead(1 posts)(1 posts)
(1 posts)