Overlord: Ple Ple Pleiades

Specials bundled with the Blu-ray and DVD volumes of Overlord Movies 1 and 2 featuring simplified character animations.

Super deformed parody shorts of Overlord II streamed on Kadokawa's official YouTube channel.

Super deformed parody shorts of Overlord III streamed on Kadokawa's official YouTube channel.

The fourth wave of parody shorts for Overlord IV airing on AT-X immediately following the main broadcast, later streamed on Kadokawa's official YouTube channel as a limited viewing and also going to be included on the Overlord IV Blu-rays. Note: Each episode is only available on the channel for a limited time, spanning 2 weeks long from the upload date.