This is my favorite set of tiles for the Dungeons & Dragons game from Wizards of the Coast. Like all D&D map tiles, they are made of durable 1/16th inch card stock and printed on both sides with a textured matte finish. The tiles are scaled for use with D&D Miniatures, and also work well with other poplular figures such as those from Reaper or Warhammer. The Lost Caverns set has everything you need for a classic dungeon crawl. Illustrated with rough hewn stone tunnels that twist and divide, pits that descend into unfathomable dark depths or pools of searing molten rock, and an underground stream, these tiles set the scene for limitless underground explorations. Large 4 x 4 and 4 x 8 tiles can be combined with border pieces to create cavernous rooms. Other tiles include images of the skull of an ancient Black Dragon, a blob of green slime, an inky black pool, and steep or rough terrain.
None of the D&D tile sets include enough pieces, but the prices are low enough to buy multiple sets. Plan on buying two sets to start, or your dungeon adventure will be a short one.