14. MUD
Multi-User Dungeon
Dungeons and Dragons – a multi-players fantasy role-
playing game.
1978 Roy Trubshaw created a server for playing a
fantasy-based game from home computers.
27. Digital behaviour, Hong Kong, 2011
Hong Kong Digital Behavior Insights Report
Neilson, November 2011
http://hk.nielsen.com/documents/HKDigitalBehaviorInsightsReport-FINAL.pdf
34. Multiplayer online game, Ultima Online
Living a Virtual Life: Social Dynamics of Online
Gaming (Germany)
Castulus Kolo and Timo Baur, 2004
http://www.gamestudies.org/0401/kolo/
37. Multiplayer online game, Ultima Online
Playing Intensity
1. Moderate – Less than or equal to 5 sessions per week;
Less than or equal to 3 hours per session.
2. Tenacious – Less than or equal to 5 sessions per week;
More than 3 hours per session.
3. Frequent – More than 5 sessions per week; Less than or
equal to 3 hours per session.
4. Heavy – More than 5 sessions per week; More than 3
hours per session.