[=vblanco;10994]
As far as im aware, fan made projects and similar are allowed as long as they dont profit from the IP. Look at black mesa mod for HL, or at that pokemon MMO in browser.
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Don’t get me wrong i don’t want to put any rocks in your way, it’s just something where companies can get bitchy. We had years ago quite some problems with a company because of a HL2 Mod we made based on the story of their game, which at the end led to the point that we had to scrap months of work. That’s why i said better ask them directly before you start anything.