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I wanted to post a question about Bos Wars, but no tag exists for the game. My reputation is not high enough to create a new tag. I am unable to post the question because I cannot find any other existing tag that is suitable for the question.
I found a somewhat related thread on meta: Tag Request for Game-of-War
When a question is asked about a game for which there is no tag yet, then the question asker should either create the tag along with the question - if that user has the create-tag privilege - or it should be flagged for moderator attention with request for adding a tag.
But I am unable to post questions that don't have tags in the first place. How can I post my question?