Keep the Door Locked First Night Walkthrough

First-night route

1. Redeem the four currently tracked codes before starting.
2. Read the active rule and locate the camera controls.
3. For every knock, run the five-step door checklist.
4. Resolve a window, bathroom, or breaker event before returning to the door.
5. Spend early Cash on survival and awareness value.
6. Write down visitor clues and the result of each decision.

First-night mistakes

• Opening because a visitor sounds urgent.
• Checking only the door camera.
• Spending all Cash before understanding the upgrade menu.
• Testing a special ending before learning the normal survival loop.