House 13 Calculator
Use this starter calculator to plan codes, farming, boss prep, PvP, and progression choices before exact game rates are added.
Inputs
Plan your next move
Output
Recommendation
Claim listed codes first, then spend rewards only after you know which upgrade path stays useful.
Use exact game rates when they are available. Until then, treat this as a conservative planning helper.
Interactive client-side survival odds estimator and visitor impostor risk calculation tool.
Calculates player round survival odds based on night number, difficulty modifier, window latency, flashlight battery, and darkness exposure.