The best classes in Animal Hospital can give you that much-needed boost to progress further in a run both solo and in a team. There’s classes that are great for beginners and then the strongest end-game classes to farm for. I’ll cover them all in my Animal Hospital class tier list and guide.
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Animal Hospital Best Classes
Below you’ll find a list of individual ranking reasons for each class as well as their abilities. Note that you level a class by playing it and getting EXP, thus unlocking its bonus abilities and bonuses. Here are the tier ranking breakdowns:
- S-Tier: The best classes in the game.
- A-Tier: Second-best classes that either slightly less flexibile or slightly less powerful.
- B-Tier: Niche-use classes or beginner ones.
- C-Tier: Weaker classes.
Check out our Animal Hospital Walkthrough for a bunch of useful tips and info
S-Tier Classes
| Class | Ranking Breakdown | Ability |
|---|---|---|
 Surgeon | • Combines the best of Doctor for sanity regen and Paramedic for speed which helps deal with emergencies • The best free-to-play class in the game | Level 1: Get sanity and a short speed boost after healing a patient Level 2: The speed boost is longer (8s) Level 3: Doubles the sanity gain and gain +10 bonus sanity |
 Secret Agent | • Makes dealing with enemies and anomalies incredibly easy • Plus you get better sanity and starter money than almost all classes • The only downside is that it’s a Robux class and it’s expensive | Starts with a Gun Level 1: Gun has 20 uses Level 2: Gun has 30 uses and you get +10 bonus sanity Level 3: Regenerate 1 Gun use each round and you get +20 bonus sanity |
A-Tier Classes
| Class | Ranking Breakdown | Ability |
|---|---|---|
 Doctor | • The best class to rush after beginner classes and the class you’ll use to farm Surgeon • Massive sanity and sanity regen for long runs | Level 1: Recover 1 sanity when healing patients and you get +10 bonus sanity Level 2: Increase sanity recovery when healing patients and you get +15 bonus sanity Level 3: Increase sanity recovery when healing patients and you get +20 bonus sanity |
 Psychologist | • The best beginner class in the game • Once you learn all the anomalies and other sanity loss events via our guide linked above you’ll drastically lessen the downside • Then you’re just a class that doubles all sanity increases which is really strong if you get access to constant coffee and food items • Even if you make a mistake and trigger a sanity loss the 15% will save you 1 in 6-7 times on average (Don’t make that joke) | Level 1: All sanity increases and decreases are doubled Level 2: 7.5% chance to ignore sanity loss Level 3: 15% chance to ignore sanity loss |
 Paramedic | • An amazing beginner class for dealing with emergency events like rituals, patients on fire, the ambulance event, etc. | Starts with Large Run/Speed Cola Level 1: Cola has 6 uses Level 2: Cola has 9 uses Level 3: Get +1 Cola use each round |
 Head Nurse | • A Robux class that isn’t a must-have but is quite strong on Level 3 • The Level 3 makes you really flexibile but the first two levels aren’t that good • Still you have great sanity and starting money to carry you through 2 levels as you farm | Level 1: +3 max inventory capacity Level 2: +10 bonus sanity Level 3: Start each round with all items |
B-Tier Classes
| Class | Ranking Breakdown | Ability |
|---|---|---|
 Security | • A situationally powerful class since the Taser is weaker than the Agent’s Gun • That said, Security is F2P and you get some nice starting cash • That said, if you’re playing solo you don’t really need Security | Starts with Taser Level 1: Taser has 5 uses Level 2: Taser has 6 uses Level 3: Get +1 Taser use each round |
 Secretary | • Quite a decent starting class to use and farm for the class you like • The sanity regen is really nice, especially if you’re playing solo • If you’re playing in a team make sure to work the check-in desk | Level 1: Recover 1 Sanity when checking in patients Level 2: +5 bonus sanity Level 3: +10 bonus sanity |
C-Tier Classes
| Class | Ranking Breakdown | Ability |
|---|---|---|
 Nurse | • The ability isn’t that useful and you have no sanity increase nor starter money boost • Still, it’s not useless if you’re the one dealing with patients or playing solo | Level 1: +1 Max inventory slot Level 2: +2 Max inventory slot Level 3: +3 Max inventory slot |
 Intern | • Your starting class that’s fine to use to farm a beginner class like Secretary or Psychologist | Level 1: +10 bonus sanity Level 2: +15 bonus sanity Level 3: +20 bonus sanity |
That’s it for my Animal Hospital class tier list and guide. Check out our Animal Hospital walkthrough for more guides.
