We’ve learned Activision has quietly removed a multitude of Transformers games from Steam and the PlayStation Store, alongside the 2014-released game The Legend of Korra.

So far the affected games include:

• Transformers: War for Cybertron
• Transformers: Rise of the Dark Spark
• The Legend of Korra
• Transformers: Fall of Cybertron
• Transformers: Devastation

The various titles being delisted were first spotted (via RobotBrush) and seem to only have affected the PlayStation Store and Steam. All of the aforementioned games are still available over on Xbox Live. All of the games’ related DLC was also pulled.

Activision hasn’t responded to a request for comment, however it’s possible this is similar to their mass-removal of various Marvel games back in 2014. This could be related to the expiration of licenses, as some of these games were even critically acclaimed, like Transformers: Devastation.