Atrium

Atrium is a fictional operating system series made by Vladislav Fesko. It was created firstly in 2019, and as of 2021, it got 3 revisions, but the 4th revision is also planned to be released, which is supposed to be more realistic than the previous ones.

The first revision of Atrium was created in June 2019. The pack was released in June 30, 2019 and the history video was published in July 1, 2019.

In August 13, 2019, Vladislav started creating the 2nd revision of Atrium, the "Sinco Update". Later, it was cancelled.

In November 23, 2019, the 3rd revision of Atrium has been started, with versions similar to Sviger. The updated pack was released in January 22, 2020. The updated history was also planned to be released, but it wasn't released due to the lack of sounds.