Level X, or "No Escape," never documented completely. It is unknown what level it is compared to the backrooms. That's because it doesn't only share traits with the Backrooms, but also the Frontrooms, Toprooms, Westrooms, and Novarooms. It also prevents any wanderer from cataloging it without speech. It censors any image, camera or not, with random lines and boxes on the black and white spectrum, a bit like static, only unmoving. Anyone interviewed about it's appearance said the info in the following categories.
Terrain
Wanderers have reported a very Earth-like look corresponding to this level, saying it has rolling hills and thick forests. There are also caves filled with almond water. It is advised not to drink it, as doing so will bring one to Level 8.
Entities
This level will spawn random entities that will attack you, whether or not they are passive in other levels. For example, adult Facelings will attack, even though normally they don't attack unless provoked. Other entities that have been reported are Smilers, insanities, and Skin-stealers