Wolfhound Dungeon.zip is a release file of the Minecraft resource pack Wolfhound Dungeon, made for Minecraft 1.8. It was published on November 15, 2014 and is 24.1 MB in size. For the full description, screenshots and every other version, visit the Wolfhound Dungeon resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.