League of Legends Championship Series

The League of Legends Championship Series (LCS), formerly known as the Riot Championship Series, is the name of two professional League of Legends eSports leagues run by Riot Games. Twenty teams compete in two separate competitions in North America and Europe, with ten teams per continent. Each annual season of play is divided into two splits, spring and summer, both consisting of nine weeks of round-robin tournament play, which then conclude with play-off tournaments between the top six teams from each region. At the end of the season, the highest placing three teams in each league qualify for the annual League of Legends World Championship.

The LCS represents the highest level of League of Legends play in Europe and North America. The LCS has a promotion and relegation system; the bottom teams in the LCS from each split compete with the top teams from the Challenger Series (CS) to compete for spots in the next split of the LCS. The Challenger Series in each continent is composed of six teams: three teams which failed to advance in the previous promotion tournament, one team from the previous CS split, and the top two teams from ranked ladder play in the respective public League of Legends online game server.

ARMA 2

ARMA 2 is a military simulation video game for Microsoft Windows, developed by Bohemia Interactive. It is the sequel to ARMA: Armed Assault (ARMA: Combat Operations in North America), and preceding ARMA 3. ARMA 2 saw a limited release in May 2009, and a wide release from June 2009 through July 2009. An expansion pack titled ARMA 2: Operation Arrowhead was released in 2010. In June 2011, a free version of the game was released, featuring multiplayer and limited single player modes. It is also considered the official successor of Operation Flashpoint: Cold War Crisis (under the title ARMA: Cold War Assault by Bohemia Interactive).

The game had sold 2.3 million copies as of February 2015.

Gameplay

ARMA 2 is a tactical shooter focused primarily on infantry combat, but significant vehicular and aerial combat elements are present. The player is able to command AI squad members which adds a real-time strategy element to the game. This is further enhanced by the high command system, which allows the player to command multiple squads using the map. ARMA 2 is set primarily in the fictional Eastern European nation of Chernarus (meaning "Black Rus"). The Chernarussian landscape is based heavily on the Czech Republic; the home country of the developer.