Tango has released his gameplay mod and resource base Supercharge. Supercharge is first and foremost a mapping resource for GZDoom, with new and altered monsters and weapons, but can also be used as a gameplay mod. It is the continuation of the gameplay mod featured in Paradise, and the author intends to continue iterating on it and using it in his future mapping projects. For a download link and further information, features and screenshots just check the dev thread over at Doomworld.