D.

Game premise and objectives

D. is a 2D puzzle and mystery game set in a psychiatric hospital. You play as Sami, a doctor on his first day, tasked with sitting with patients and helping them. As you engage with the patients, you notice they are concealing secrets and become curious, leading you to explore areas of the hospital that are unsettling. You utilize a radio to unlock hidden rooms and gather clues while navigating through the hospital's wards.

Game mechanics and interaction

You conduct conversations where you steer the dialogue by choosing what to ask. The information you gather turns into topics that you can further investigate. Everything learned is recorded on a clipboard, and connecting the right notes is crucial for advancing the story. If you connect the wrong notes, the game tells you how many are incorrect, but not which ones.