IMHO.

Games like Atrion Project

If Atrion Project is your kind of game, the closest matches are Hack Fate, Katanaut and Ultra Paddle — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.

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About Atrion Project: A hybrid with no memories. A planet out to kill you. A demanding sci-fi action game with fast-paced combat and die & retry mechanics. Fight. Die. Learn. Retry. Your body is a weapon. Your past, a mystery.

2026ActionIndieAdventureWindowsby RedSteelVision
Atrion Project — Steam game cover

Players who liked Atrion Project also play

Steam players who put hours into Atrion Project also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.

  1. Hack Fate

    WHY THIS

    Top pick for Atrion Project fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Atrion Project.

    Hack Fate is a fast-paced, cyberpunk pixel-style hack-and-slash action game. In a flash of lightning, control time and space, switch identities, and deliver swift, fatal blows to all enemies. But if it's the heavens you're up against? Then you shall hack fate itself.

    2026ActionIndieAdventureSteam ↗
  2. Katanaut

    WHY THIS

    Second-strongest match for Atrion Project fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Atrion Project.

    Katanaut is a fast-paced, Metroidvania-inspired action roguelite blending fluid combat and cosmic horror. Slash, dodge, and wield powerful abilities as you battle through a station sprawling with twisted, once-human horrors. Adapt, survive, and descend into the shadows to uncover dark secrets.

    2025ActionSportsIndie17.99 USDDeck VerifiedSteam ↗
  3. Ultra Paddle

    WHY THIS

    Third-strongest match for Atrion Project fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Atrion Project.

    A high-speed arcade roguelite where classic physics meet insane abilities. Deflect the ball, survive intense boss fights, and combine 100+ active and passive skills to break the game. Every run makes you stronger. Your goal? Become unstoppable.

    2027ActionSportsIndieSteam ↗
  4. HEART ABYSS

    WHY THIS

    Ranked #4 for Atrion Project fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Atrion Project.

    Heart Abyss is a brutal action-platformer inspired by Japan during the 17th and 18th centuries. Wake up your inner beast and take vengeance on those who put a collar around your neck. Find your sister and uncover the mystery behind the disappearance of all jinkos.

    2026ActionStrategyIndieSteam ↗
  5. Magenta Horizon - Neverending Harvest

    WHY THIS

    Ranked #5 for Atrion Project fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Atrion Project.

    Magenta Horizon is a fast-paced 2D action platformer with challenging spectacle fighter inspired combat. Playing as a Reaper of the twisted purgatorial afterlife, push your skills to the limit to destroy the hordes of demons and epic bosses to reach your destination.

    2024ActionIndieAdventure10.99 USDDeck PlayableSteam ↗
  6. Winds Of Arcana: Ruination

    WHY THIS

    Ranked #6 for Atrion Project fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Atrion Project.

    Discover the secrets of a sundered world as you help Aryn save his comrades in this story-rich, fully-voiced, 2.5D action-platformer. Fight terrible dangers and explore ancient mysteries as Aryn uncovers the forces that forge his destiny.

    2025ActionAdventureRPG12.99 USDDeck PlayableSteam ↗
  7. Blasphemous 2

    WHY THIS

    Ranked #7 for Atrion Project fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Atrion Project.

    The Penitent One awakens as Blasphemous 2 joins him once again in an endless struggle against The Miracle. Dive into a perilous new world filled with mysteries and secrets to discover, and tear your way through monstrous foes that stand between you and your quest to end the cycle once and for all. 

    2023ActionIndieAdventure29.99 USDDeck VerifiedSteam ↗
  8. Akatori

    WHY THIS

    Ranked #8 for Atrion Project fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Atrion Project.

    A colorful action platformer with metroidvania elements and a staff that unlocks unique combat techniques and new ways to overcome obstacles. Explore beautiful worlds, fight monsters, and help Mako stop the amber storms that poison all living things.

    2026ActionIndieAdventure14.99 USDDeck PlayableSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Life is Strange - Episode 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with Atrion Project.

    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.

    2015ActionAdventureFreeDeck PlayableSteam ↗
  2. Helltaker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Atrion Project.

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  3. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Atrion Project.

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeSteam ↗
  4. ENA: Dream BBQ

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Atrion Project.

    Experience surreal environments and inexplicable characters as ENA in a new wild world.

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  5. Indigo Park: Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Atrion Project.

    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.

    2024ActionIndieAdventureFreeDeck PlayableSteam ↗
  6. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Atrion Project.

    STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.

    2024ActionFreeDeck PlayableSteam ↗
  7. Sheepy: A Short Adventure

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Atrion Project.

    A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.

    2024IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  8. Awaria

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Atrion Project.

    Awaria is a short game about working in haunted maintenance tunnels.

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗

Frequently asked about Atrion Project

What games are most similar to Atrion Project?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Atrion Project are Hack Fate, Katanaut, Ultra Paddle.
Who developed Atrion Project?
Atrion Project was developed by RedSteelVision.

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 Atrion Project.

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