Category:No title text
Very rarely it happens that a comic found on xkcd has no title text. Two of those below are from the Extra_Comics category. So far only one of the numbered comics have missed a title text. And that was likely dut the fact that it was an interactive April Fools' comic. The other comic, 404, is not a "real" comic, but a "real" April Fools' joke.
Pages in category "No title text"
The following 9 pages are in this category, out of 9 total.