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ZanZan TC for ZDoomGL
You are the ZanZan, creature who reached immortality. You are master of all the land... or at least you were.
An ancient being -Avedusa- somehow entered your chamber during your sleep. When you The ZanZan project is a TC for ZDOOMGL. In this TC you are one of the gods of a place nothing like earth, named ZanZan. The plot takes place at your own ancient fortress, where a rebellion is taking place against you.