In 'Echoes of the Unknown,' you find yourself in a mysterious urban environment where your memories have been fragmented. You play as Alex, a brilliant but troubled detective plagued by the whispers of long-lost cases. As you navigate through the twists and turns of this gritty city, you'll encounter ghosts from your past, unsettling truths, and unexpected allies. Utilize a unique memory-recall mechanic to piece together clues from your past while engaging in gripping conversations with enigmatic characters. Each choice you make will reshape both your memories and the world around you, leading to a variety of dramatic outcomes that push the boundaries between reality and illusion.