Metin 2 is a massively multiplayer online role-playing game which is an old game launched for years, experience points are awarded each time the player kills an enemy or completes a quest from an NPC. The combat of the game is based on the hack and slash system. Players can also gather hordes of creatures and make basic attacks and skill attacks on each of them simultaneously as they attack characters at the same time. The game has several different player character classes, all of which have 2 different sets of skills that can be used and skills that can be upgraded. There are many different maps, monsters, demigods, metal stones, armor, weapons, and accessories. Some Metins even have pets and different types of mounts. The in-game currency is called Yang and is used to buy items from various NPCs. Players can use Metin2 Yang to trade with other players or to their own shops. Players can also form their own warrior guilds, and wars can be waged between guilds. Players can also purchase Dragon Coins with real money, which players can use to purchase special items and rewards.