GreyGhost
a ghost... only grey

Posts: 6957
Registered: 01-08 |
levir said:
is everything beyond levels public domain if credit is given for that matter?
Not necessarily, there are a lot of resources that have been "borrowed" from other games and elsewhere. Their usage in Doom wads is either small-scale enough to fly under the radar or is tolerated so long as nobody's making money from them. You don't need permission to use content that's been released as public domain, however, being given permission to re-use copyrighted content doesn't grant you the right to re-license it as public domain.
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