Blizzard Content Policy
Using any copyrighted material can get your map banned, the more popular it becomes, the faster this will likely happen. This includes, but is not limited to:
- Non-Blizzard Music
- Non-Blizzard Models and Textures
- Non-Blizzard Sound Effects
If you are the author or have permission from the author to use their assets - then there should be absolutely no problem aside from the map size limit.
Having vulgar language in your map can get it banned. The most recognized victim of this being true so far has been Nexus Word Wars when it's dictionary of 30,000 words contained some vulgar/offensive ones. Blizzard allowed it to be reposted in the coming weeks after the offensive words had been removed.
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