Whet I start an gnome-mahjongg, one, the highest domino (or how it calls, I don’t know…) is highlighted and it highlights with my any click.
I tried to change game layout from Easy to something else – it does not help 
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As Joe mentioned, it has been reported in the Fedora bug tracker.
You can also search this forum with the 
magnifying glass icon in the top-right. Another user asked about this yesterday: Gnome-mahjongg
For now, you can try using kmahjongg as an alternative.
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