Support selection of file inside a .zip URL

I have several releases, each with a PAL and NTSC version (or a different version) saved in a single .zip file / URL.
It would be great if there was an additional URL parameter (or fragment) to specify the path inside the .zip file.  

Example:
https://www.wudsn.com/productions/atari2600/beamracer/beamracer.zip


Contains: BeamRacer-NTSC.bin and BeamRacer-PAL.bin