tileEntities % = = = = = =       =  =   =          =    =   =     =     = = = = =playerStart  walls % = = = = = = = = = = = = = = = = = =freeEntities   immune spider_armor        hole_exit      edges % = = = = = = = = = = = = = = = = = =islands % =   =    =   =  =   =    =       =        =     =   =     =            =       =          =          = = =