Once Human Deviant Tier List

Deviants in Once Human are powerful companions that can be captured, summoned, and utilized for various in-game functions. Whether you're heading into combat, gathering materials, or automating crafting, these unique beings can play a vital role in your success. In this updated Deviant tier list, we’ll break down the current best Deviants in the game to help you decide which ones are worth your time and effort.

Each Deviant in Once Human has distinct traits, skills, and uses—but some are far superior to the rest. To collect the strongest options, you'll need a high-level character. Leveling up in Once Human can be a long and grindy process, often taking weeks of consistent play. If you want to reach high-level content faster, consider using the Character Powerleveling service available at Gamer Choice. Known for delivering reliable and efficient gaming services, Gamer Choice ensures quick leveling with competitive pricing. All powerleveling is handled by expert players, so your account is always in safe hands. Now, let’s dive into the best Deviants you should aim for in this survival shooter.

How Our Tier List Work?

In this Deviant tier list, we rank all known Deviants currently featured in Once Human. There are three distinct categories of Deviants to keep in mind:

• Combat – These Deviants assist you in battle and can be commanded during fights.
• Territory – Useful for farming, gathering, cooking, base defense, and general automation tasks.
• Gadget – Essentially items or furniture, such as the Gingerbread House or Disco Ball, often with consumable benefits.

Deviants also vary in level, with higher-level versions offering more powerful abilities. Below are the rankings we’ll be using in this Deviant tier list for 2025:

• S Tier: Top-tier Deviants with powerful abilities, making them essential for combat, exploration, and base management.
• A Tier: Very effective Deviants with strong utility, though slightly less universal than S Tier picks.
• B Tier: Situationally good Deviants that can still be effective in specific roles.
• C Tier: Average picks that might still be useful depending on your playstyle.
• D Tier: Least effective Deviants that are best used as last resorts.

Let’s move on to the actual rankings and explore the current meta in our Deviant tier list.

Once Human Deviants Tier List

We’ve spent considerable time testing Once Human across multiple beta phases. It’s worth noting that each beta version had major changes, which means rankings may shift post-launch. As such, treat this Deviant tier list as a reliable starting point, but expect future updates to shake things up as the game evolves.

Tier	Deviants
S	Butterfly's Emissary, Mr. Wish, Chefosaurus Rex, H37, Frog the Leaper
A	Festering Gel, Nutcracker, Chefosaurus, The Digby Boy, Electric Eel
B	Logging Beaver, Fetch-a-lot-Bunny, Enchanting Void, Dr. Teddy, By the Wind, Buzzy Bee, Dreamcatcher, Harveseed
C	Buzzy Bee, Gingerbread House, Polar Jelly, Grumpy Bulb, Lava Fox, Rebecca, Atomic Lighter, Space Turner, Canine Skull
D	Pyro Dino, Wish Machine, Disco Ball, Masonic Pyramid, Hug-in-a-Bowl

Looking at the names of these Deviants may not reveal much at first glance, so let’s highlight one particularly outstanding companion—Digby Boy. If you’re wondering which is the best Deviant in Once Human, Digby Boy might be the answer. This handy helper transports resources directly to your base, drastically improving efficiency. Now, let's explore each S Tier Deviant in more detail.

S Tier Deviants

These Deviants have earned their S Tier rank by offering unmatched gameplay advantages. Whether it’s combat support or resource automation, each of them provides immense value.

Butterfly's Emissary

Type: Combat
Acquisition: Automatically obtained during the tutorial

This tiny glowing butterfly is more than just a cute companion. It auto-attacks enemies and features a passive ability that deals additional weak spot damage. Always present by your side, it's a versatile choice that benefits both new and veteran players alike. Its reliability makes it a top-tier combat ally in this Deviant tier list.

Mr. Wish

Type: Combat
Acquisition: Chance to drop from completing Securement Silo - Sigma

This quirky alpaca-like creature wields serious firepower. Known for its unpredictable but fun-loving nature, Mr. Wish is a powerhouse in battle. While it may take several runs to acquire, it’s regarded as one of the best combat Deviants currently available, especially during Phase One of the game.

Chefosaurus Rex

Type: Territory
Acquisition: Chance to spawn inside Securement Silo - Phi (PvE servers only)

A beloved toy dinosaur turned master chef. Chefosaurus Rex is crucial for base sustenance, significantly improving food output and adding valuable buffs like sanity regeneration and health restoration. Its importance to base survival makes it a key pick in the Deviant tier list.

H37

Type: Territory
Acquisition: Complete H37’s side quest

This tiny robot may look unassuming, but it’s incredibly useful. H37 excels at gathering rare materials, making it a powerful asset for long-term base development. Easy to overlook, but vital once you understand its utility.

Frog the Leaper

Type: Gadget
Acquisition: Chance to spawn near lily pads and specific watery locations

A spring-powered frog toy that’s more helpful than it appears. Frog the Leaper boosts your jump height and offers free fishing bait, making exploration and resource collection far easier. It also aids in reaching hidden areas, solving platforming challenges, and more.

As an honorable mention from the A Tier, we must include Digby Boy once again. This invaluable Deviant speeds up resource transportation and base building significantly, making it a top choice for early and mid-game players.

F.A.Q.

What are the best Deviants in Once Human?

Some of the most powerful Deviants include Mr. Wish, Chefosaurus Rex, H37, Butterfly's Emissary, and Frog the Leaper. These companions stand out due to their exceptional abilities in combat, resource gathering, and territory utility, offering tremendous support across all gameplay stages.

What are the best Deviants for start?

For new players, Butterfly's Emissary, Harveseed, and Frog the Leaper are excellent choices. They provide vital early-game assistance, such as combat aid, defensive buffs, and tools for easier exploration and gathering.

How many Deviants are in Once Human?

There are currently over 20 Deviants in Once Human, each with distinct skills and roles. The exact number may increase as future updates introduce more creatures into the game.

What is Once Human tier list?

The Once Human tier list ranks Deviants by their usefulness in various gameplay areas like combat, crafting, and exploration. This system helps players identify the most valuable companions to collect based on playstyle and goals.

What is the strongest Deviant to catch?

Mr. Wish is considered the strongest Deviant in Once Human Phase One thanks to its powerful abilities and high damage output, making it a key asset in battle-heavy scenarios.

What is the best Deviant for base?

Chefosaurus Rex is the top pick for base activities. It improves food output, grants beneficial effects like health and sanity boosts, and plays a vital role in maintaining a thriving base environment.

What is the best Deviant for combat?

Mr. Wish is the go-to combat Deviant in Once Human. Its aggressive combat performance and versatile attacks make it the most effective choice for handling enemy threats and challenging encounters.

Conclusion

Deviants are a core mechanic in Once Human, offering immense flexibility and power across all aspects of the game. Whether you’re focusing on combat, crafting, or exploration, there’s a Deviant to match every need. Collecting and optimizing them will define your overall gameplay efficiency and may very well become your personal endgame pursuit.

Always stay updated with our Deviant tier list to ensure you’re making the most of your gameplay. And remember—if you’re looking to skip the grind and fast-track your character progression, Gamer Choice has the leveling services you need to reach endgame content with ease.