[Buster]

I recently downloaded a file and it said it is a svcd and the file come with extensions .r0 .r01 .r02...etc. and I would like to know how to play these files. It is a video file.

 

[zone]

This is a WinRAR split file.
You have to open the first one most likely R0 in your case an unrar it... the rest should follow.
Check this link for more info.

Quote:

Some RAR files can be parts of multi-volume sequences. In WinRAR you can split a huge archive to a few smaller files, which are called volumes. They may have extensions .rar (the first volume), .r00, .r01, ..., or .part1.rar (the first volume), .part2.rar, ..., etc. If you need to unpack volumes, place all them to the same folder and start extraction from the first volume.