I'm looking to submit Samurai Jack: Code of the Samurai, the flash game, for request, but there is hardly any info available on it, such as a wiki, etc. This would probably also be the case for some other games as well. That field is required in the submission form, but I cannot provide it. I'm not sure what to do.

Well it's an old cartoon network game if that helps. Pretty sure site mods care more about there being a complete example of the speedrun in vod form. From that they can determine if it belongs on the site.