🌈 ChromaticAeternus 🌈

Gabriel Cordonnier, better known online as ChromaticAeternus (simply Chromatic, formerly known as Gabriel Gamer) is a French YouTuber known for his videos about Operating System Mockups.
==History==
ChromaticAeternus created his channel on December 30, 2012, but didn't upload until on September 5, 2016. Videos before October 16, 2017 were unlisted or deleted.
==Operating System Mockups== 
Operating System Mockups, also abbreviated as OSM, is his well-known videos on his channel. His most watched OSM episode is "WNR Legacy | Windows Xth of X Versions".
==Trivia==
*Operating System Mockups has been his main hobby since he was 10 years old.
Category:Gaming YouTubers
Category:Meme YouTubers
Category:Tech YouTubers
Category:French YouTubers
Category:Users who joined in 2012