The Repository of the Architects was a biome that could not be accessed through legitimate means. The entrance was behind a 5 BSC door at the Graveyard until its removal, which could not be opened due to the fact that the fifth Boss Stem Cell was not legitimately obtainable.
It was merely a placeholder, and was not meant to be accessible under normal circumstances. If it were to be accessed through modding, however, the biome would contain many Cannibals, and an unopenable door.
- 1.2: Removed.
- Dead Cells (Alpha Branch) Repository of the Architects YouTube - Arofrog, 2018-02-03