Updates v1.0.5<br>- Improved overall stability and performance.
Only the current version so far — new entries appear as the game ships updates.
Trailer
Hotel 303: Escape Room Horror is an adventure game by MechaZeroGame Studio with 100+ downloads (about 370 estimated). Released Nov 21, 2025. Install growth, rank history, SDKs and ad networks.
From the store listing: “Awake in a silent, abandoned hotel with no memories.
You are trapped inside Hotel 303, a desolate place filled with shadows… and something watching you.
Your only hope for freedom is to find all 10 missing books scattered throughout the hotel’s dark hallways. But you are not alone.
A terrifying mannequin-like entity…”