Hello Today I Want to talk about ''Cube'' on 512x512 Behind Textures of the door. So.. I Think It's Probably going to be new room or someting. (This Door is located near spawn on door u can see paper with Warning about flooded construction in corridors) If they add ''New Room'' Behind Door probably it's going to be in new update. (Yeah Very dumb Discussion I just get bored and writen this oh yeah,and sorry for my Bed England.)