Departed drops you into a looping subway station where your only way out is to spot every subtle change in the environment. On your first arrival, carefully study the platform’s details—posters, sounds, objects—so you’ll recognize when something is out of place. Each time you reappear, decide whether to board the next train or head back to the one you came on. Choose correctly nine times in a row to break the cycle; a single wrong move sends you back to the very beginning.