With a final keystroke, the progress bar turned green. The extraction finished. Inside the compressed archive wasn't a spreadsheet or a sequence of genetic code. There was only a single high-resolution image and a text file named README_IMMEDIATELY.txt .
Elias finally looked at the window to his left. The glass was dark, reflecting only his pale face and the monitors behind him. But as he watched, a small, glowing cursor appeared on the glass itself. It began to type, etching letters into the condensation of his breath. BD20210011.7z
He opened the text file first. It contained one line: “If you are reading this, the silence has already begun. Look at the window, not the screen.” With a final keystroke, the progress bar turned green