Silent Doubt

Silent Doubt is a single player puzzle game. It was developed by Untail Studio and was released on November 8, 2025.

If the game runs poorly or you encounter serious bugs, try playing it on PLAYER2 — the link is available at the bottom of the page. You are a Subject in a psychological experiment where logic is your only defense and silence is your only voice. Your task: deduce the weapon used in a mysterious murder — before the machine loses its patience. Like Spyfall, you must piece together truth from frag…