Publisher's blurb: From the rotting corpses of the graveyard to the crypt that lies below, you will find cobwebs and coffins line the halls, treasure deep within a once sacred catacombs now fallen to the depths of the Undead. Here what you get: 16 maps 20 x 20 squares Turn into one whole map that is 80 x 80 squares The maps are labeled 1-16, the order is from left to right row 1, 1-4, row 2, 5-8 etc. Up to row 4. All items are .png or .jpg depending on the set