IWAD: Doom2(dot)wad br GZDoom V4.12.2.: br RO: & br Ketchup V5: br Megawad: br br -file RO(dot)pk3 -file ketchupV5r(dot)pk3 -file MARSW301(dot)WAD br br Copyright Disclaimer under section 107 of the Copyright Act of 1976, allowance is made for “fair use” for purposes such as criticism, comment, news reporting, teaching, scholarship, education and research. Fair use is a use permitted by copyright statute that might otherwise be infringing.