Version 2.1 of WadC has been released. WadC is a functional programming language for generating Doom maps. Version 2.1 brings support for Doom 1, Heretic, Hexen and Strife as well as several new example maps, a load of bug fixes, some new libraries for managing Boom features and lots of improvements to the GUI. You can read more and grab the latest version from the WadC homepage. To complement version 2.1, there is now a work-in-progress WadC tutorial and gallery of examples. Version 2.1 of WadC is dedicated to the memory of Professor Seymour Papert (1928-2016), co-inventor of the LOGO programming language.