Battlefield Online (mar 25, 2010 – may 21, 2013)

Description:

Battlefield Online (Korean: 배틀필드 온라인) (also known as BFO) is the ninth installment in the Battlefield series and was published and developed by Neowiz with input from DICE and Electronic Arts.

Battlefield Online is a remake of Battlefield 2, taking place in an alternate timeline of the game. It utilizes Battlefield 2142's modified Refractor 2 engine. Unlike Battlefield 2, it has shown official support for 100-player battles.

The open beta became available on March 25, 2010. According to the official website, support for the game ended on May 21, 2013 and the servers were shut down.

source: battlefield.wikia.com