6
votes
1answer
314 views

Who popularised the abbreviation of XP for experience points? Was it Basic D&D?

Basic Dungeons and Dragons page B22: Experience points (abbreviated XP, as ep stands for electrum pieces) are given for non-magical treasure and for defeating monsters. Is this why in most games ...
17
votes
6answers
665 views

Is the use of XP as a narrative currency for both GMs and players a novel idea?

In Monte Cook's new roleplaying game Numenera, XP is used as a narrative currency not only by the GM but by the players as well. Taken from his design diaries: Say the PCs find a hidden console ...
102
votes
14answers
8k views

Who created the idea of Experience Points?

The idea of XP in all its many forms has been around for quite some time. What designer had the idea of quantizing success and advancement through a numerical method? What game was it for? The ...