Ultimately, Saber Interactive (now famous for SnowRunner and World War Z ) has shown no interest in remastering Timeshift . Until they do, the "CD Key" is less of a security feature and more of a nostalgic artifact. Use the patches, disable GFWL, and enjoy bending time.
: If you are using the GOG version, you can often bypass this by adding a "fake" key to your Windows Registry, as OpenSpy does not verify authenticity. Manual Registry Entry : Open Regedit (Registry Editor). timeshift cd key