From publisher blurb: Modular Kit: Caves - Large Caverns is a printable dungeon tileset compatible with any RPG/Dungeon-Crawl game. It can be used as a standalone set, or combined with any same-scale tileset. Modular Kit: Caves - Large Caverns comprises 10 different tiles that can be printed multiple times and arranged in limitless combinations, and combined with maps from the Modular Caves set. Included: PDF printable sheets, with both gridded and non-gridded versions A set of 300dpi full size png files, for poster printing or VTT. A sheet of wall and floor textures, for custom wall layouts This set is compatible with the 2.5D crafting system, a crafting technique for making dungeon tiles more than 2D but not quite 3D.