.cxt appears to have been used by older version of Macromedia Director. Modern versions of Adobe Director (Adobe having acquired Macromedia) use .cct files.
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Can you add to this? Do you know of any applications not already listed which will work with .cxt files, view, or open .cxt files? Are you able to contribute any additional reference or file format information about .cxt files, or have you spotted any errors or omissions? If so then please let us know by emailing us at feedback@cryer.co.uk. Thank you.
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