Clash of Clans is an online multiplayer game in which players build a community, train troops, and attack other players to earn gold and elixir, and Dark Elixir, which can be used to build defenses that protect the player from other players' attacks, and to train and upgrade troops.[4] The game also features a pseudo-single player campaign in which the player must attack a series of fortified goblin villages.[4]

Buildings

Gameplay in Clash of Clans. A player is attacking another player's village. The amount of resources available for capture are on the top left. The troops available for deployment are along the bottom of the screen.
To earn and store gold and elixir, players must build gold mines and gold storages and elixir collectors and elixir storages, respectively.