Mazinkaizer SKL(マジンカイザーSKLMajinkaizā SKL), also called Mazinkaizer Skull and Mazinkaiser SKL, is a Japanese OVA series and the 11th Mazinger series ever made based on Go Nagai's original works. The first episode will be released on January 28, 2011 and will be first screened on November 27, 2010. It also has a novel adaptation serialized in ASCII Media Works' Dengeki Hobby Magazine and a manga adaptation published in the mobile phone magazine Shu 2 Comic Gekkin.