Cover corp's multimedia project for [[Hololive]]. Initially teased with an animation PV after the live concert Bloom, it was later published on official Hololive social media pages.

Based on the official website for the project, there is a full-length animated music video for the theme song, with plans for third-party creators to contribute by making official stories set within the project. The project is set in an "alternative" universe that seems to have both [[fantasy]] and [[urban]] elements, and will focus on the in-universe lore and backstories of the company's [[virtual youtuber|VTubers]], as opposed to their personas as streamers.

Currently, the project consists of a manga titled [[HoloEarth Chronicles]], and an upcoming game titled [[HoloEarth]].

h4. External links
* "Official Website":[https://alt.hololive.tv/en/]
* "Project Twitter Page":[https://twitter.com/hololiveALT]
ホロライブオルタナティブ ホロライブ・オルタナティブ hololiveALT 勝手にホロメンオルタナティブ