Deletion of Logo extraction puzzles

Comment: The 500 hits for the search string are mostly from the Wikipedia article itself or reference websites the get their info from Wikipedia.  After the first two entries in the article (posted by the creator who most certainly has ties to them), you have an entry about a printed article, of which there is no evident web proof and a broken link for FregTK game.  That sounds pretty  to me.  I'm glad everyone likes Katzen (see third delete on http://en.wikipedia.org/wiki/Wikipedia:Articles_for_deletion/Vendormate, but that shouldn't mean we keep all of his work
Stance: delete
Cited policy: Wikipedia:Notability (WP:NN)