*1010 =A *0100 = 4 *0111 = 7 *Assuming order is as intended* I'm fairly certain the symbols and their arrangement have some significance, but I don't know what. I looked in the most obvious destination(s) and besides the fact there are inverted lore book cover art of Unveiling on the Investigation board on Mars, and it's sixth entry references to P53 as incorrectly named, noting the weight of the protein as 47,000 protons, I have no leads on this. Is it a cipher? Design choice? And yes, I see the cross and numbers on Mars. No, I don't know how it adds up.