RuneScape
The game first started in 2001 as Runescape (now referred to as RuneScape Classic), but the code and graphics engine was rewritten in 2004 to form Runescape 2. Again, in 22 July 2013, the game was rewritten as RuneScape 3, which is the version playable today. The game is designed to allow players all over the world to connect and play together in real-time. There may be over 100,000 people playing the game at any one time, and even more at peak times such as weekends.