Language Dungeon Spitballing

I've had an idea floating around in my head for a puzzlebox dungeon (system and setting indeterminate) centered on decipherment of the dungeon-builder’s language, Chants of Sennar or Heaven’s Vault style. Pulled off right, it could be a really fun diegetic challenge for players; pulled off wrong, it’ll be a tedious pain in the ass. This post is me thinking aloud and seeing what sticks. Need:…