Cthulhus Ruf (CR) features the (German) Call of Cthulhu Roleplaying game, publishing bi-annual issues with content for the 6th edition.
This fanzine was founded in 2012 to continue the now defunct Cthuloide Welten. As opposed to the former, it is a pure fanzine that is not supported by Pegasus Spiele. Many writers of Cthuloide Welten work for this zine as well.
Issue 1 was published in May 2012. Since issue 2 the regular magazine (in A4) is accompanied by a smaller "Archiv" issue in A5, mostly containing republishings. Archiv 1 (for the regular issue 1) was published in August 2013.
Ten main issues (plus ten "Archiv" issues) and several shorter special issues were published from 2012 to 2016. When the Deutsche Lovecraft Gesellschaft was founded in 2014, CR effectively became its official journal. Issue #10 had been declared the last in advance. The CR team will collaborate on a new zine, The Lovecrafter, replacing CR as the house magazine of the Deutsche Lovecraft Gesellschaft.