London, 1893. A stormy evening. The fire crackles in the hearth of 221B Baker Street, but Sherlock Holmes is missing. All that remains is a sealed letter addressed to you — and the promise of a deadly conspiracy that threatens the very fabric of the Empire.

Your team has been summoned by the great detective’s confidante to step into his study, filled with hidden compartments, cryptic clues, and mechanical puzzles beyond imagination. Every object has meaning. Every second counts.

Do you have the wit, logic, and deductive skill to solve the case Holmes couldn’t? Or will the mystery consume you like it did him?

Welcome to Sublevel 9 — a black-site research facility buried deep beneath the desert. Officially, it doesn’t exist. But inside, cryogenic chambers hum, electromagnetic locks twitch, and the remains of Specimen X are stirring.

You and your crew have been hired to wipe the lab clean before it’s decommissioned. What begins as a simple extraction mission quickly turns into a fight for survival. Someone — or something — has reactivated the systems. The security lockdown is in place. The experiment is awake.

Navigate laser tripwires, decipher corrupted files, and contain what can no longer be controlled… before it contains you.

In the Valley of the Kings, a team of archaeologists uncovers an untouched tomb — sealed for over 3,000 years. Riches beyond imagination lie within... but so do warnings. Curses. Traps. And something else: a riddle carved in stone, warning that those who enter uninvited shall never return.

Once inside, the heavy stone door seals behind you. The air grows thin. Strange whispers echo through the chamber. What was meant to be a discovery becomes a desperate race to escape.

Decode hieroglyphics, align celestial puzzles, and reveal the Pharaoh’s secret... or become part of the tomb forever.

Cold War Europe. Deep beneath the streets of East Berlin lies an abandoned spy bunker. The walls are lined with analog tech, burnt documents, and rusted weapons. A message has just come through the encrypted radio: “Nuclear detonation protocol active. Abort code required.”

You’re a special ops team sent to infiltrate the facility. But nothing goes to plan. Time is against you. The launch sequence has already begun. Somewhere in this bunker lies the abort protocol — buried under layers of Soviet encryption, locked cabinets, and long-forgotten codes.

You have 60 minutes to stop a catastrophe. Cut the right wire — or cut the world short.