Portal 64 and Team Fortress: Source 2 fan projects shut down after Valve DMCA - Destructoid
- Portal 64 and Team Fortress: Source 2 fan projects shut down after Valve DMCA Destructoid
- Team Fortress: Source 2 and Portal 64 Fan Projects Shut Down by Valve Takedowns IGN
- Fan-made Team Fortress 2 remake using the Source 2 engine shuts down for good after receiving a DMCA notice from Valve PC Gamer
- Portal N64 demake shut down by Valve DMCA GoNintendo
- Valve has taken down Portal 64 and Team Fortress: Source 2 DSOGaming