Games like Antiutopia
Below are 16 hand-picked alternatives to Antiutopia for fans of action, ranked by imho.run's hybrid recommender. Each pick is scored on three signals: collaborative filtering across millions of Steam libraries (which players who logged hours in Antiutopia also play), content overlap on genres, categories, and storefront tags, and review-mined "vibe" embeddings that catch tonal similarity even when the genre label differs. Sections below cover closest matches, reviewer cross-mentions, free-to-play picks. No login required — these picks work anchor-only.
About Antiutopia: Antiutopia is a fast-paced, skill-based multiplayer FPS set in a fractured sci-fi world. Built from the ground up in a custom engine by a solo developer, it delivers classic arena gun-play, tight matches, and pure competitive action. No progression grind, no gimmicks, just skill.

Players who liked Antiutopia also play
Ranked by collaborative filtering across millions of Steam libraries plus content overlap on genres, tags, and developers.
- 1

Quack Attack
Top pick for Antiutopia fans by collaborative filtering across millions of Steam libraries. Shares Action with Antiutopia.
🚀 Join the Cubic Chaos! Get ready for a wild ride in this 4v4 FPS arena on a cube planet. Choose your animal, collect ducks, and let limbs fly in this cartoon mayhem. With collectible weapons, multiplayer and voice chat, it's a fun carnage at its finest! 🦆💣🎮
- 2

BRAZILIAN DRUG DEALER BEFORE 4: DEMONS FROM THE PORTAL TO HELL I OPENED ARE STILL IN THE FAVELA AND NOW I HAVE TO SAVE MAMADAS FROM RONALDO
Second-strongest match for Antiutopia fans by collaborative filtering across millions of Steam libraries. Shares Action with Antiutopia.
THE STANDALONE SEQUEL OF THE BRAZILIAN BOOMER SHOOTER GAME MADE USING THE ID TECH 2 ENGINE! SHOOT, JUMP, DOUBLE JUMP AND DASH! EMBARK ON A JOURNEY THROUGHOUT THE STATE OF RIO DE JANEIRO, SÃO PAULO, SALVADOR, HELL AND EVEN HEAVEN! SAVE BRAZIL!
- 3

Arma 3
Third-strongest match for Antiutopia fans by collaborative filtering across millions of Steam libraries. Shares Action with Antiutopia.
Experience true combat gameplay in a massive military sandbox. Deploy with a wide variety of single- and multiplayer content, a massive arsenal of modern weapons and vehicles, and limitless opportunities for content creation. Authentic, diverse, open - Arma 3 sends you to war.
- 4

Call of Duty®: Black Ops 6
Ranked #4 for Antiutopia fans by collaborative filtering across millions of Steam libraries. Shares Action with Antiutopia.
Call of Duty®: Black Ops 6 is signature Black Ops across a cinematic single-player Campaign, a best-in-class Multiplayer experience and with the epic return of Round-Based Zombies.
- 5

Vox Machinae
Ranked #5 for Antiutopia fans by collaborative filtering across millions of Steam libraries. Shares Action with Antiutopia.
Strap yourself into the cockpit of a robot seven times taller than a Tyrannosaurus Rex and prepare to do battle in Vox Machinae: the ultimate giant robot combat action-simulator for both VR and standard screens.
- 6

BRAZILIAN DRUG DEALER 3: I OPENED A PORTAL TO HELL IN THE FAVELA TRYING TO REVIVE MIT AIA I NEED TO CLOSE IT
Ranked #6 for Antiutopia fans by collaborative filtering across millions of Steam libraries. Shares Action with Antiutopia.
A BRAZILIAN BOOMER SHOOTER GAME MADE USING THE ID TECH 2 ENGINE! SHOOT, JUMP, EMBARK ON A JOURNEY THROUGHOUT THE STATE OF RIO DE JANEIRO, HELL AND EVEN HEAVEN! SAVE BRAZIL!
- 7

Prodeus
Ranked #7 for Antiutopia fans by collaborative filtering across millions of Steam libraries. Shares Action with Antiutopia.
Prodeus is a first-person shooter of old, re-imagined using modern rendering techniques and technology. Experience the quality you’d expect from a modern AAA game, designed with retro aesthetics and gameplay that invoke the tech-imposed limits of older hardware.
- 8

Insurgency: Sandstorm
Ranked #8 for Antiutopia fans by collaborative filtering across millions of Steam libraries. Shares Action with Antiutopia.
Insurgency: Sandstorm is a hardcore tactical FPS built on lethal close-quarters combat and ruthless intensity. Every bullet count, every step matters, and teamwork is your only path to survival in the brutality of modern warfare.
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
- 1

Life is Strange - Episode 1
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Antiutopia.
Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.
- 2

Ultimate Custom Night
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Antiutopia.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 3

Indigo Park: Chapter 1
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Antiutopia.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
- 4

- 5

Counter-Strike:Global Offensive
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Antiutopia.
Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).
- 6

- 7

The Expendabros
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Antiutopia.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 8

Iron Snout
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Antiutopia.
Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.
Narrow it down
Head-to-head comparisons
Frequently asked about Antiutopia
- Does Antiutopia have multiplayer or co-op?
- Yes — Antiutopia supports multi-player play according to its Steam store listing (Multi-player, Online PvP, Online Co-op).
- What games are most similar to Antiutopia?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Antiutopia are Quack Attack, BRAZILIAN DRUG DEALER BEFORE 4: DEMONS FROM THE PORTAL TO HELL I OPENED ARE STILL IN THE FAVELA AND NOW I HAVE TO SAVE MAMADAS FROM RONALDO, Arma 3.
- Who developed Antiutopia?
- Antiutopia was developed by Nicholas Ratliff and published by Ratliff Gaming LLC.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Antiutopia.
For library-aware picks tuned to your specific taste, sign in with Steam on the home page.