How to Host a Rebirth of the Night (RotN) Server

Start with at least 8 GB of RAM — this is RotN's own confirmed boot-tested floor, not a third-party guess. The overhauled mob AI, stealth detection, and escalating night-time danger systems run constantly in the background, so undersized RAM shows up as stutter right when a chase begins.

Import the modpack directly from a clean Forge 1.12.2 install rather than guessing configs from a client export — RotN's fear and stealth mechanics depend on server-side config files matching the client exactly, and a mismatched import is the fastest way to break detection ranges.

Watch the server log through the full first boot. RotN's mob AI overhaul and world-generation changes need to finish loading cleanly before the night cycle kicks in — if the console throws errors during this window, fix them before anyone logs in, since the first night is when the pack's difficulty actually engages.

Only invite players once you've confirmed a full day/night cycle has passed without errors. RotN ramps up danger the longer the world runs, so a shaky first session makes the pack's survival-horror pacing feel broken instead of intentional.

Take a backup before any world import, loader update, or config change. Losing a RotN world means losing the escalating threat state you've survived toward — early game progress is cheap to redo, but a world that's made it past the first few in-game weeks is not.