These shorts, included in the Blu-ray and DVD releases, take place in a timeline with multiple Umaru-chans.
Up to EP 12OrientAnime
Up to EP 12AiuraAnime
Up to EP 13Recorder and Randsell Do♪Anime
Up to EP 13Wooser's Hand-to-Mouth Life: Phantasmagoric ArcAnime
Up to EP 12Backflip!!Anime
Up to EP 1Dragon Ball Z: Wrath of the DragonAnime
Up to EP 47Tomorrow's Joe 2Anime
Up to EP 1Hakuouki: Otogisoushi SpecialAnime
Up to EP 2Teekyuu 3 SpecialsAnime
Up to EP 13Tsukipro The Animation 2Anime
Up to EP 24Magic Kaito 1412Anime
Up to EP 1Kiddy Grade: Truth DawnAnime