Having the best Deviant companions in Once Human can make surviving the apocalypse in developers Starry Studio’s open-world game much easier and a little bit less lonely. Besides the occasional neighbor with half-built homes, you can have cute otherworldly companions called Deviants. These creatures are incredibly helpful both in and out of combat. With the right items and a good mood, Deviants can help you survive dangerous situations and assist around your base.
Here’s a detailed guide on how to get Deviant companions in Once Human and what they can do for you.
The Best Deviant Companions in Once Human
Since there are so many Deviants to choose from, we’ve put together a tier list to help you decide which Deviant to keep and which one to throw out.
S-Tier Deviants
These are the best Deviants you can get in Once Human for combat, exploration, gathering, and more. They are highly useful in both PvE (Player vs. Environment) and PvP (Player vs. Player) scenarios.
| Deviants | Usefulness | How/Where to Get Them |
| Festering Gel | Great support Deviant for combat, able to put up walls for cover and heal those around you. Useful in both PvE and PvP. | Monolith of Greed |
| Grumpy Bulb | It’s excellent for solo players doing loot runs. Its AoE (Area of Effect) abilities can handle hordes of enemies. | Tall Grass Inn |
| Masonic Pyramid | Provides two elixirs—one for invisibility and another to enhance your sixth-sense skill. Particularly useful in PvP. | Prime War Locations |
| Harveseed | Conjures a shield and reduces damage when your HP is low. Great for both PvE and PvP. | Gaia Cliff Monolith |
| H37 | Gathers salvage, bringing you materials only obtainable through disassembling. | Greywater Camp |
| Nutcracker | Protects your home from other players in PvP situations. | Forsaken Monolith |
| Buzzy Bee | Helps with planting crops, freeing you up for more exciting activities like combat. | Brookham |
| The Digby Boy | Gathers ores for your base, useful for long supply runs. | Mining ore deposits |
| Logging Beaver | Gathers logs, essential for crafting materials like charcoal for ingots. | Broken Delta (Fishing Event) |
| Dr. Teddy | Essential for team players. Dr. Teddy specializes in healing and reviving others. | Securement Silo Theta |
| Space Turner | Can summon a door for teleportation, useful for moving teammates quickly, especially in PvP. | Dayton Wetlands (Door Puzzle) |
A-Tier Deviants
These Deviants are very useful but not as versatile as S-Tier ones. They are great for specific tasks and builds.
| Deviants | Usefulness | How/Where to Get Them |
| Chefosaurus Rex | Enhances meal effects, making it ideal for buffs before a fight. | Securement Silo Phi |
| Disco Ball | Increases the duration of Whims (status effects) when sanity is low. | Disco Ball Event (Random) |
| Dream Catcher | Leaves cobwebs behind when dodging, slowing down enemies. | Mirage Monolith |
| Polar Jelly | Slows enemies down, though only available on PvE servers. | Securement Silo EX1 |
| Butterfly’s Emissary | Good for early combat in both PvE and PvP. | Tutorial |
| Atomic Lighter | Creates throwable items with random elements, great for facing other players. | Securement Silo EX1 |
| Pyro Dino | Spits fire, causing significant damage in PvP. | Securement Silo Phi |
B-Tier Deviants
These Deviants are situational and not as essential as higher-ranked ones. They are good for specific tasks but less helpful in combat.
| Deviants | Usefulness | How/Where to Get Them |
| Frog the Leaper | Helps you jump higher and gives rare bait. | Lily Pad Puzzle |
| Enchanting Void | Transforms players into a panther, increasing attack and movement speed. | Securement Silo Theta |
| Pup Buddy | Increases carry load, useful for hoarders. | Morphic Crates |
| By the Wind | Helps you levitate, but not very useful outside specific combat scenarios. | Prime War |
| Canine Skull | Spawns hounds to target players and foes, but less consistent DPS. | Monolith of Thirst |
| Mr. Wish | Shoots and inflicts debuffs on foes, but lacks damage potential. | Securement Silo Sigma |
C-Tier Deviants
These Deviants are the least useful. They have specific skills but aren’t great for most situations.
| Deviants | Usefulness | How/Where to Get Them |
| Hug-in-a-Bowl | Fully restores sanity, but you can craft items for this purpose faster. | Broken Delta (Random) |
| Gingerbread House | Allows you to play Prop Hunt, not very useful overall. | Dayton Wetlands (Random) |
| Fetch-a-Lot Bunny | Gathers shrubs, but unnecessary once you have planters. | Cutting down Dracaena Trees |
| Rebecca | Restores Deviation energy faster, useful if you have many Deviants. | LEA Research Lab |
Ultimately, the best Deviant companions in Once Human depend on your playstyle and needs. While some are more versatile and powerful, others have specific skills that can be useful in certain situations. Experiment with different Deviants to find the ones that suit you best.
