Deletion of THAC0

Comment: google hits |don't generally establish notability.  If any of those hits constitute substantial, independent secondary coverage then please link to them from the article; otherwise, it fails to meet the notability requirements.  Regarding the hobby press: can you give any examples of non-TSR/WotC publications dedicating substantial coverage to THAC0
Stance: comment
Cited policy: Wikipedia:Arguments to avoid in deletion discussions (WP:GHITS)