August 8, 2026LatestConfirmed
Lore Expansion Update
Source: Verified timeline · Checked August 16, 2026
The Lore Expansion Update added story events, fish species, a new location, a rainy shift type, progression improvements, and cosmetics.
Night-shift anomaly horror
Animal Hospital Wiki for Roblox
Solve emergencies, check suspicious patients, and find verified guides for every shift, class, item, enemy, and ending.
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Popular answers
Direct answers for the questions players search most — open the full page for details.
How do I solve an emergency?
Select the visible signal and get the first response, follow-up order, and mistake to avoid.
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Should I treat or reject this patient?
Run the four-layer anomaly checklist and get a clear decision.
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How do I complete the Journal?
All 50 entries, exact requirements, rewards, and the fastest 100% order.
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How do I deal with Slimebert?
Keep your distance, stun only to escape, and finish the Slime Shift.
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Is Animal Hospital endless?
See the current ending, shift, and story progression answer.
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What changed in the latest update?
Track the Slime Shift, Slimebert, Sam, and Journal changes that affect your next run.
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What is Animal Hospital (Anomaly)?
You got hired to work the night shift at an animal hospital. Cartoon animal patients arrive in the waiting room and it is your job — as the antlered doctor with the stethoscope and scalpel — to treat them. The catch: some patients are not what they seem. They are anomalies, corrupted versions of the normal animals, and treating one like a regular patient is a mistake.
PlatformRoblox (PC, Mac, iOS, Android, Xbox, PlayStation)DeveloperAnimal AnomalyGenreSurvivalPlayers1–30 per serverContent maturityMinimalVoice chatNot supportedCameraNot supportedLaunched2026-05-10Last updated2026-08-12
Latest Game Updates
Track the newest Animal Hospital patches, reworks, items, and verified timeline changes.
+9
July 25, 2026MajorConfirmed
The Hazmat Team Arrives
Source: Verified timeline · Checked August 16, 2026
The Hazmat update introduced a new event, characters and threats, the Journal, a Firefighter class, and new cosmetics.
Latest Guide
Start with the newest researched walkthrough before browsing the full guide library.
NewLatest Update Task
Rain Shift & Fish Anomalies Guide
Prepare for the Rain Shift, check new fish patients safely, and avoid false anomaly rejections.
Published · 10 min read
Read the latest guide →Inside this guide
- Rain Shift check order
- Fish-patient verification
- Team roles and video signals
Guides & Resources
Guide & Tips
Step-by-step survival guide with beginner tips, patient checks, anomaly decisions, and first-night routing.
Anomaly List
18 confirmed anomalies with tell signs, appearance, and exactly how to handle each one.
Anomaly Checklist
Mark Visual, Photo, CCTV, and Document or Scanner results to decide whether to treat, reject, or keep checking.
Patient Roster
10 normal patients — know the baseline so corrupted look-alikes are obvious.
Characters
13 named NPCs — who is friendly, who is hostile, and how to handle each encounter.
Endless / Ending
Is Animal Hospital endless, does it end, and how Barney choices fit the story route.
Enemies
9 roaming threats with threat levels and practical shoot-or-avoid advice.
Emergency Solver
Choose from 9 emergency signals and get the immediate response, follow-up order, and failure risk.
Classes
11 player classes from Intern to Secret Agent — tier list, unlock costs, and upgrade path.
Special Technique
What the Special Technique upgrade does, how Head Nurse gets it, and when it helps a shift.
Items & Shop
Shop inventory: Coffee, Gun, Taser, recovery items, and class tools — what to buy first and why.
Shift & Slime Shift Guide
Verified milestones, the Shift 12-23 Slime Shift window, Slimebert, and Sam.
Treatments & Surgery
Match symptoms to tools, rooms, minigames, and the Tendril sequence.
Class Skins
Compare listed skins while keeping the class role decision first.
Animal Coins
Earn, budget, and spend coins on the next useful unlock.
Hospital Locations
Learn the facility route for routine care and emergencies.
Gamepasses & UGC
Compare premium convenience with cosmetic collection value.
Database
Everything that can appear in a shift — know the threats so nothing surprises you.
18 entries
Anomalies
Corrupted patients detected via 4 layers: Visual, Photo, CCTV, and Document. Spot the tell signs before treating.
9 entriesEnemies
Roaming threats that attack or stalk you — Bed Monster, Stalker, Skinwalker, and more. Know when to shoot and when to run.
13 entriesCharacters
Named NPCs with unique behaviors — Barney, Ratthew, Officer Duckman, Dr. Harlow, and Lisbeth (Liz).
9 entriesEmergencies & Events
Ambulance, ritual, fire, critical, fainting, and monster events with an interactive response solver.
Strategy
Build your knowledge — from your first shift to mastering every class and item.
Start here
Beginner Guide
Full shift walkthrough, 4-layer inspection method, common mistakes, sanity management, and first 5 shifts breakdown.
11 classesClass Progression
Intern → Nurse → Doctor → Surgeon → Psychologist. Tier list with unlock costs, bonuses, and recommended upgrade path.
ShopItems & Equipment
Gun vs Taser tradeoffs, sanity items priority, and beginner shopping order ranked 1-5 for your first shifts.
ProgressionShift Progression
Verified progression milestones, the first Slime Shift window, and late-run Journal goals.
Doctor roles: treat or report
Treating patients
- Greet each patient and scan their appearance against the normal patient roster.
- Treat standard injuries — bandages, crutches, visible ailments — through the normal treatment flow.
- Stay methodical. Rushing a real patient is how you misread what you are looking at.
Identifying anomalies
- Watch for mismatched faces, all-black bodies, or patients standing where they should be seated.
- Compare every patient against the anomaly list before treating — a half-second check beats a wrong call.
- Do not treat an anomaly. Use the report/anomaly-handling action instead.
Core mechanics
Ready for your first shift?
Browse every strategy guide in one place, then explore the full anomaly list. You will be spotting corrupted patients like a pro.
Frequently asked questions
What is Animal Hospital (Anomaly) on Roblox?
It is a survival/anomaly-horror game where you work the night shift as a doctor at an animal hospital. You treat cartoon animal patients, but some patients are anomalies that behave abnormally and must be identified instead of treated. The game mixes cozy clinic roleplay with tension from spotting impostors among your patients. Beginner guide →
How do I tell an anomaly from a normal patient?
Use the 4-layer detection system: Visual (does the patient look normal?), Photo (does the clipboard photo match?), CCTV (does the camera feed look normal?), and Document (does the patient file match?). A fail on any single layer means reject. Only treat when ALL layers pass. Common tell signs include mismatched faces, all-black bodies, three eyes, sharp teeth, and patients standing where they should be seated. Use the anomaly checklist →
What happens if I treat an anomaly by mistake?
Treating an anomaly instead of rejecting it drains your sanity and can cause the anomaly to escalate into a Skinwalker — one of the deadliest threats in the game. Repeated mistakes compound: low sanity impairs your vision and judgment, making further mistakes more likely. How to identify anomalies →
Are there any Animal Hospital codes right now?
As of the latest check there are no active redeemable codes from the developer Animal Anomaly. The game launched in May 2026 and has not yet added a code redemption system. Our codes page is updated as soon as codes are released. Codes page →
What is the best strategy for beginners?
Start as the free Intern class, learn the normal patient roster first (so corrupted versions stand out), buy Coffee as your first shop item for sanity management, and run the full 4-layer check on every single patient before treating. Never rush — speed is what causes misreads. Full beginner guide →
Can I play Animal Hospital with friends?
Yes, each server supports up to 30 players. Coordinating CCTV, admissions, treatment, and event response makes later shifts and Slime Shifts significantly easier. Shift guide →
Is Animal Hospital free to play?
Yes, the game is completely free on Roblox. No codes or Robux are required to start playing. The Intern class is free, and you earn Cash by completing shifts to unlock better classes. Two premium classes (Head Nurse, Secret Agent) require Robux purchase. Classes guide →
Is Animal Hospital available on mobile, console, or Android?
The game is available on any platform that supports Roblox: PC, Mac, iOS, Android, Xbox, and PlayStation. Search "Animal Hospital" on the Roblox app for your device.