Great job! Unique feel, and the sound and art merged really well together. I also really liked the 10-minute call mechanic. It gave me enough time pressure to feel like I needed to try to move quickly, while also realizing that the real time pressure was introduced by getting more clues.
Also love that you added a leaderboard! Super nit: I wonder if you could have hidden the leader board until the end of a run. When I played, someone had beaten the game in 10 minutes, which immediately had me wanting to get within that range on my first played.