dmca

Valve brings hammer down on Team Fortress 2, Portal fan projects
Until now, the firm was pretty open to these kinds of titles

Workers & Resources returns to Steam
Follows a fan having the game pulled from the platform claiming they were owed royalties

Fan uses DMCA strike to have Workers & Resources removed from Steam
They reckon they own the rights to one of the title's game modes

Report: Take-Two trying to take down GTA, Red Dead and Mafia VR mods
Developer Luke Ross says he isn't using the publishing giant's copyrighted IP

Cave Story Engine 2 hit by DMCA strike from Nicalis
Publisher alleges that the project uses original source code

EA shuts down open source release of SimCity 2000
Publisher files a DMCA request for the unpermitted release’s removal.
1