used on the smell map to denote a wall
Array of items found in a cave, ordered by cave level
Array of items found in a crypt, ordered by dungeon level
Array of items found in a dungeon, ordered by dungeon level
Columns of the game map
Rows of the game map
Save game file
Array of items found in a stone cavern, ordered by cave level
Version info - a = Alpha, d = Debug, r = Release