Antumbra Crepuscul?

User's Summary: Light casts shadows in the City of Valour and everlasting Sun, where false prophets used to rally endless crusades. But this age is long gone, and now shadows seek what lies beyond the city walls. Narrate your path without using any visual references or conventional names (use smell, sound, tactile sensation and even taste). This game was a submission in the 200 Word RPG Challenge 2016.