Night At The Infirmary (Anomaly) Guide - How to Play & Tips (2026)
Night At The Infirmary (Anomaly) is a Roblox horror shift game - inspect each patient across three layers and shutter out the anomalies before your Sanity runs out.
Is Night At The Infirmary (Anomaly) worth playing?
Night At The Infirmary (Anomaly) is one of Roblox's overwhelmingly positive all games: around 9K players are in it right now and it has pulled 9.5M visits since it launched in 2026. With a 90% like rating across 14K votes, it is strongly recommended. If you enjoy the genre, it is an easy one to pick up and play for free.
About Night At The Infirmary (Anomaly)
Night At The Infirmary (Anomaly) is a night-shift horror game by A.D. Games where you staff a lone infirmary reception desk and figures arrive one at a time asking to be admitted. Some are ordinary patients; some are anomalies wearing a human disguise. You catch them with a three-layer inspection - the live patient through the reception glass, a printed photo, and the CCTV feed - and reject anyone whose details do not match by closing the security shutter. Anomalies give themselves away with hollow eye sockets, sharp teeth, wrong proportions, off skin tone, or abnormal vital signs and body temperature. They do not attack you physically; instead they jumpscare you and drain your Sanity, and when Sanity hits zero the shift ends. It is a spot-the-difference horror built on nerve and careful observation.
- Spot-the-anomaly horror - admit real patients, shutter out the disguised ones before Sanity hits zero.
- Three-layer inspection: the live patient through the glass, a printed photo and the CCTV feed must all match.
- Anomalies tell on themselves - hollow sockets, sharp teeth, wrong proportions, off skin tone, abnormal vitals.
- Anomalies do not hit you; they jumpscare and drain Sanity, so composure matters as much as sharp eyes.
How to level up fast in Night At The Infirmary (Anomaly)
Slow down and cross-check every visitor across all three layers before you decide - most mistakes come from admitting on a glance. Compare the live patient at the glass against the printed photo and the CCTV feed; if eyes, teeth, skin tone, proportions, posture or vital signs disagree anywhere, close the shutter. Learn the tells (hollow sockets, sharp teeth, unnatural grins, wrong body temperature) so you can flag an anomaly fast. Because anomalies drain Sanity through jumpscares rather than damage, staying calm and methodical keeps you alive longer than rushing. Redeem the code on this page for free Shards to spend on beta rewards while you learn the shift. Controls: WASD to move, E to use a station, and the mouse to inspect the window and photo.
Who Night At The Infirmary (Anomaly) is for
Players who enjoy exploration, steady progression and working through areas and bosses.
How to start playing Night At The Infirmary (Anomaly)
Adventure games open up as you explore. Follow the main path first to learn the systems, then branch out to side areas and collectibles.
Night At The Infirmary (Anomaly) tips for beginners
- Follow the main objectives early to unlock core abilities and areas.
- Redeem codes for currency, boosts or items that ease the early game.
- Explore side areas for upgrades once you can survive there.
- Upgrade your key gear before tackling harder zones or bosses.
- Team up for the parts that are built around cooperation.
Common Night At The Infirmary (Anomaly) beginner mistakes
- Wandering into high-level zones far too early.
- Skipping main objectives that unlock core abilities.
- Not upgrading key gear before bosses.
- Ignoring codes that give useful early boosts.
What to aim for in Night At The Infirmary (Anomaly)
Progress through every area, upgrade your character, and clear the end-game content or bosses.
Night At The Infirmary (Anomaly) has 1 working code right now. See the full Night At The Infirmary (Anomaly) codes list.
Night At The Infirmary (Anomaly) FAQ
What is the latest Night At The Infirmary (Anomaly) code?
The code reported working is UPD1, which gives 275 Shards, redeemed in the in-game redeem menu. Codes drop with UPD milestone updates and can expire, so check the redeem menu and this page for the newest verified code.
How do you play Night At The Infirmary (Anomaly)?
You work a reception desk on a night shift. Each visitor must be checked across three layers - the live window, a printed photo and the CCTV feed. Admit genuine patients and close the shutter on anomalies, whose features or vital signs do not match. Anomalies jumpscare you and drain Sanity; at zero Sanity the shift ends.
How do you spot an anomaly in Night At The Infirmary?
Look for details that break human anatomy or fail to match across the three inspection layers: hollow eye sockets, sharp teeth, wrong proportions, off skin tone, strange posture or movement, and abnormal vital signs or body temperature.