For most of the 20th century, life used to be rather simple for most people. There was school, college, work, retirement. Along with that you had hobbies like cars, bowling, or gardening. The former was more or a less of a chore, the latter the fun stuff you did in your free time, usually together with local friends from the same neighborhood. This was basically the same as a thousand years ago. For a few lucky people the two areas overlapped and they could do the stuff that they liked as their main job.

Now, in the last 10 years of the 20th century, as well as in the first few years of the 21st, this has been changing rather dramatically. The reason is the rapid technical progress, both in the wide area network and computing power areas. Contemporary hardware can animate very detailed and realistic graphics fluently, and transfer data on the movements and actions of hundreds of objects and characters around the world in milliseconds (although, unfortunately, the speed of light still remains a limiting factor). This has led to an explosion in the availability and quality of online games, with the newest generation like Counter-Strike and World of Warcraft becoming a phenomenon no longer limited to any particular social class, but rather an all-encompassing cultural element in the industrial countries.

There are basically three main types of multiplayer online games.

First person shooters

In first-person shooter games, the basic principle is simple. Shoot or be shot, kill or be killed. Starting with the original Castle of Wolfenstein and Doom, these games have developed to a level of frightening realism mainly for men living out their ancient predatory and fighting instincts (according to some surveys, there are about 10 times as many male as female players in average FPS games). One of the recent milestones in this category, Doom 3 is a game which is psychologically scary even to adult men with the highly detailed and realistic monsters suddenly attacking from dark corners. However, once these games take to the online multiplayer stage, their focus shifts a little. The goal is no longer to scare the pants off the lone player in his dark room, but rather to provide a fun platform for competition between many players of different skill. The most popular online game in this category is still without doubt Counter-Strike - a game which has received much negative fame because of various school shootings done by Counter-Strike players, yet still remains a highly captivating pastime for millions worldwide. It is a fan modification of Half-Life, a Valve game, and a team game in its core: one team is the "terrorists", the other the "counter-terrorists", and the play is round-based: at the start of a round, each team member receives an identical (except for clothing) avatar, picks some weapons, and the the two teams clash in combat until either a bomb is placed or everyone of one team is dead (there are also variations like "capture the flag" etc).