Clash of clans is one of the most addictive game today.because in this game we can chat with other guys and global chat also.we can make clans and upgrade our own town hall to max .to upgrade town hall to max we also upgrade defence and troops also.the graphics of the game is awesome.and the game is protected by clash of clans account.it is also a online game we cannot change anything at playing time the concept of the game is village war