it's only Germany. It made business sence for them to make a single sku everybody, which means that single sku has to be sellable in all countries.
Agreed on the business aspect, but i doubt that this self censoring was related to business only.
Found some info on a german anti censorship forum which might interest most of the people here.
A mail answer by John Romero to a question by a german fan why they removed the swastika in Doom 1.
Romero's answer is in the first post in the upper half in english.
http:// forum.blood-is-red.de/viewtopic.php?=3&t=6968
He talks about id here being accused of promoting Naziism.
If it just were the german censors having problems, than Romero wouldn't be bothered about his and id's image, right?
Wolfenstein 3D is often accused of being "played by Nazis" because of the massive usage of Nazi symbolism.
I guess this has to do with it's simple graphics and it's non-realistic pulp story.
It's either walls, swastikas or Adolf's ugly face your looking at and the Nazis have supernatural powers.