IMHO.

Games like Trinity Fusion

If Trinity Fusion is your kind of game, the closest matches are Koboo: The Tree Spirit, Dragon Is Dead and Anomaly Agent — picked from the ranked list below. Reviewers single out its atmospheric, challenging and contemplative. 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.

Get personalized picks →

About Trinity Fusion: Three fractured realities. One collapsing multiverse. Fast, fluid combat in a dark sci-fi Roguevania where each run begins in a separate universe — then lets you fuse your parallel selves, powers, and worlds to create brutal, ever-evolving builds.

2023ActionIndieRPG19.99 USDDeck VerifiedMetacritic 80Windowsby Angry Mob Games
Trinity Fusion — Steam game cover
Players highlight
Beautiful art and crisp sound designFusion based progression unlocks new abilitiesHypermode mitigates unfair roguelike difficultyAtmosphericChallengingContemplative

Players who liked Trinity Fusion also play

Steam players who put hours into Trinity Fusion 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. Koboo: The Tree Spirit

    WHY THIS

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

    Koboo is a fast paced action rogue-lite platformer where you battle against towering hunters as a small tree spirit by attacking their weak points. Forge powerful synergies, explore the Ancient Forest's branching paths, fish, catch bugs and garden to rebuild your home!

    2024ActionIndieRPG14.99 USDDeck PlayableSteam ↗
  2. Dragon Is Dead

    WHY THIS

    Shares an atmospheric mood with Trinity Fusion.

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

    Dragon is Dead is a 2D dark fantasy roguelite with hack-and-slash combat and unlockable classes. Build class skill trees, slot runes, and chase Legendary and Mythic loot through corrupted stages.

    2025ActionIndieRPG19.99 USDDeck PlayableSteam ↗
  3. Anomaly Agent

    WHY THIS

    Shares an atmospheric mood with Trinity Fusion.

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

    ANOMALY AGENT is a cyberpunk action-adventure featuring fluid combat, a time-bending story, quirky characters and a catchy synthwave soundtrack! Punch or shoot through mobs of enemies, impact the story with your choices and stop the anomalies before the world plunges into chaos!

    2024ActionIndieAdventure11.99 USDDeck VerifiedSteam ↗
  4. Dead Cells

    WHY THIS

    Shares a challenging mood with Trinity Fusion.

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

    Dead Cells is a roguelite, metroidvania inspired, action-platformer. You'll explore a sprawling, ever-changing castle... assuming you’re able to fight your way past its keepers in 2D souls-lite combat. No checkpoints. Kill, die, learn, repeat.

    2018ActionIndieAdventure24.99 USDDeck VerifiedSteam ↗
  5. HOTEL BARCELONA

    WHY THIS

    Shares an atmospheric mood with Trinity Fusion.

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

    A marshal possessed by a murderer, a hotel full of killers, and a time-bending witch? From the legendary creators of DEADLY PREMONITION + NO MORE HEROES comes a 2D Action Roguelike unlike any other. Under New Management update is free for everyone now! CHECK IN, WIPE ‘EM OUT.

    2025ActionIndieAdventure19.49 USDDeck PlayableSteam ↗
  6. Savara

    WHY THIS

    Shares an atmospheric mood with Trinity Fusion.

    Ranked #6 for Trinity Fusion fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Trinity Fusion.

    In this colorful action roguelite, participate in the festivities organized for the pleasure of the warrior god. Equip your best weapons, prove your valor against powerful monsters, and permanently engrave your name in history!

    2025ActionIndieRPG19.99 USDDeck VerifiedSteam ↗
  7. Katanaut

    WHY THIS

    Shares an atmospheric mood with Trinity Fusion.

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

    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 ↗
  8. Frontier Hunter: Erza’s Wheel of Fortune

    WHY THIS

    Shares a challenging mood with Trinity Fusion.

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

    This is an anime-style Metroidvania game with an RPG progression system, numerous weapons for switching, and an emphasis on equipment building. It offers three switchable characters, smooth gameplay, impactful combat feedback, and anime-style story scenes.

    2024ActionIndieAdventure24.99 USDDeck PlayableSteam ↗

Reviewers mention these as similar to Trinity Fusion

Surfaced from review text: when other players write 'if you liked X, try Y', we catch the name and resolve it back to a Steam game.

  1. Metroidvania Maker

    WHY THIS

    Reviewers of Trinity Fusion cross-mention this title as a similar play. Shares Action and Indie with Trinity Fusion.

    Create, play, and share custom Metroidvania worlds with a built-in world editor, co-op play, and player-made adventures.

    ActionIndieAdventureSteam ↗
  2. NieR:Automata™

    WHY THIS

    Shares an atmospheric mood with Trinity Fusion.

    Reviewers of Trinity Fusion cross-mention this title as a similar play. Shares Action and RPG with Trinity Fusion.

    NieR: Automata tells the story of androids 2B, 9S and A2 and their battle to reclaim the machine-driven dystopia overrun by powerful machines.

    2017ActionRPG15.99 USDDeck PlayableSteam ↗
  3. Dead Cells

    WHY THIS

    Shares a challenging mood with Trinity Fusion.

    Reviewers of Trinity Fusion cross-mention this title as a similar play. Shares Action and Indie with Trinity Fusion.

    Dead Cells is a roguelite, metroidvania inspired, action-platformer. You'll explore a sprawling, ever-changing castle... assuming you’re able to fight your way past its keepers in 2D souls-lite combat. No checkpoints. Kill, die, learn, repeat.

    2018ActionIndieAdventure24.99 USDDeck VerifiedSteam ↗
  4. RogueLite

    WHY THIS

    Reviewers of Trinity Fusion cross-mention this title as a similar play. Shares Indie and RPG with Trinity Fusion.

    'RogueLite' is a simple randomly generated dungeon that was inspired by classic RPGs, complete with 100 floors, over 200 treasures to find and 70 monsters to hunt, and 6 playable classes plus 6 unlockable classes.

    2018IndieRPGCasualSteam ↗
  5. Parry Nightmare

    WHY THIS

    Reviewers of Trinity Fusion cross-mention this title as a similar play. Shares Action and Indie with Trinity Fusion.

    Team up with your "other self", Honno-chan, as you parry, pummel and pulse your way out of your darkest nightmare in this one-of-a-kind "parry heaven" action game!

    2024ActionIndieAdventure6.99 USDSteam ↗
  6. NINJA GAIDEN: Ragebound

    WHY THIS

    Shares a retro mood with Trinity Fusion.

    Reviewers of Trinity Fusion cross-mention this title as a similar play. Shares Action and Indie with Trinity Fusion.

    A brand-new side-scrolling entry to the NINJA GAIDEN series from the team behind Blasphemous, NINJA GAIDEN: Ragebound redefines the classic platformer saga in a spectacular, thrilling and challenging ninja adventure.

    2025ActionIndieAdventure24.99 USDDeck VerifiedSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Trinity Fusion at current Steam store prices.

  1. Terraria

    WHY THIS

    Priced ~50% under Trinity Fusion on Steam right now. Shares Action and Indie with Trinity Fusion.

    Dig, fight, explore, build! Nothing is impossible in this action-packed adventure game. Four Pack also available!

    2011ActionIndieAdventure9.99 USDDeck VerifiedSteam ↗
  2. Garry's Mod

    WHY THIS

    Priced ~75% under Trinity Fusion on Steam right now. Shares Indie with Trinity Fusion.

    Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.

    2006IndieSimulationCasual4.99 USDDeck PlayableSteam ↗
  3. Lethal Company

    WHY THIS

    Priced ~50% under Trinity Fusion on Steam right now. Shares Action and Indie with Trinity Fusion.

    A co-op horror about scavenging at abandoned moons to sell scrap to the Company.

    2023ActionIndieAdventure9.99 USDDeck PlayableSteam ↗
  4. Left 4 Dead 2

    WHY THIS

    Priced ~50% under Trinity Fusion on Steam right now. Shares Action with Trinity Fusion.

    Set in the zombie apocalypse, Left 4 Dead 2 is a co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns.

    2009Action9.99 USDDeck VerifiedSteam ↗
  5. People Playground

    WHY THIS

    Priced ~50% under Trinity Fusion on Steam right now. Shares Action and Indie with Trinity Fusion.

    Shoot, stab, burn, poison, tear, vaporise, or crush ragdolls in a large open space.

    2019ActionIndieSimulation9.99 USDDeck PlayableSteam ↗
  6. Portal 2

    WHY THIS

    Priced ~50% under Trinity Fusion on Steam right now. Shares Action with Trinity Fusion.

    The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!

    2011ActionAdventure9.99 USDDeck VerifiedSteam ↗
  7. Fallout: New Vegas

    WHY THIS

    Priced ~50% under Trinity Fusion on Steam right now. Shares Action and RPG with Trinity Fusion.

    Welcome to Vegas. New Vegas. Enjoy your stay!

    2010ActionRPG9.99 USDDeck PlayableSteam ↗
  8. Undertale

    WHY THIS

    Priced ~50% under Trinity Fusion on Steam right now. Shares Indie and RPG with Trinity Fusion.

    UNDERTALE! The RPG game where you don't have to destroy anyone.

    2015IndieRPG9.99 USDDeck PlayableSteam ↗

Free alternatives

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

  1. Doki Doki Literature Club!

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Trinity Fusion.

    The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.

    2017IndieFree To PlayCasualFreeDeck PlayableSteam ↗
  2. Life is Strange - Episode 1

    WHY THIS

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

    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 ↗
  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 Trinity Fusion.

    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 with Trinity Fusion.

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

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  5. The Murder of Sonic the Hedgehog

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Trinity Fusion.

    Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  6. 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 Trinity Fusion.

    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 ↗
  7. STRAFTAT

    WHY THIS

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

    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 ↗
  8. missed messages.

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Trinity Fusion.

    ‘goth gf’s iPhone’ airdrops you - accept or decline? A love/horror story about life, death, & memes.

    2019IndieSimulationFree To PlayFreeDeck PlayableSteam ↗

Plays great on Steam Deck

Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.

  1. Anomaly Agent

    WHY THIS

    Shares an atmospheric mood with Trinity Fusion.

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Trinity Fusion.

    ANOMALY AGENT is a cyberpunk action-adventure featuring fluid combat, a time-bending story, quirky characters and a catchy synthwave soundtrack! Punch or shoot through mobs of enemies, impact the story with your choices and stop the anomalies before the world plunges into chaos!

    2024ActionIndieAdventure11.99 USDDeck VerifiedSteam ↗
  2. Dead Cells

    WHY THIS

    Shares a challenging mood with Trinity Fusion.

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Trinity Fusion.

    Dead Cells is a roguelite, metroidvania inspired, action-platformer. You'll explore a sprawling, ever-changing castle... assuming you’re able to fight your way past its keepers in 2D souls-lite combat. No checkpoints. Kill, die, learn, repeat.

    2018ActionIndieAdventure24.99 USDDeck VerifiedSteam ↗
  3. Savara

    WHY THIS

    Shares an atmospheric mood with Trinity Fusion.

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Trinity Fusion.

    In this colorful action roguelite, participate in the festivities organized for the pleasure of the warrior god. Equip your best weapons, prove your valor against powerful monsters, and permanently engrave your name in history!

    2025ActionIndieRPG19.99 USDDeck VerifiedSteam ↗
  4. Katanaut

    WHY THIS

    Shares an atmospheric mood with Trinity Fusion.

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Trinity Fusion.

    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 ↗

Frequently asked about Trinity Fusion

Is Trinity Fusion verified for Steam Deck?
Yes — Trinity Fusion is Steam Deck Verified, meaning Valve has confirmed it runs well on the Deck with full controller, text legibility, and default configuration support.
How much does Trinity Fusion cost?
Trinity Fusion is listed on Steam at 19.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Trinity Fusion?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Trinity Fusion are Koboo: The Tree Spirit, Dragon Is Dead, Anomaly Agent.
Who developed Trinity Fusion?
Trinity Fusion was developed by Angry Mob Games.

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 Trinity Fusion.

For library-aware picks tuned to your specific taste, sign in with Steam on the home page.