If the game does fail to load with the error window "Video memory ... AGP 256 ..."
The official fix is: get the patch file for this game ('c2-hoae-3d-patch.zip') then copy it into the game's folder. Then you will have to make a shortcut in Crossover to 'startengine.exe' in order to run the game always from this shortcut.
But for me it did not work into a Windows 10 64bits bottle. The fix was to reinstall the game into a Windows XP 32bits bottle.
Issue occurred on Xubuntu 22.04, IGP: Intel HD 620, CO v24.0.2
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