IMHO.

Games like Protagonist Complex one

If Protagonist Complex one is your kind of game, the closest matches are Nine Nights, Usual June and yebushou:defeat pirates — 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 Protagonist Complex one: Enter a world of mystery, danger, and lightning-fast action in PROTAGONIST COMPLEX one, a pulse-pounding action game that blends the intensity of razor-sharp combat with eerie atmosphere.

2026ActionIndieWindowsby Praxicorp
Protagonist Complex one — Steam game cover

Players who liked Protagonist Complex one also play

Steam players who put hours into Protagonist Complex one 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. Nine Nights

    WHY THIS

    Top pick for Protagonist Complex one fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Protagonist Complex one.

    《Nine Nights》is an indie hardcore action-adventure game. You will become the killer Ci Lang, escape and fight back in the crisis-ridden world of Nine Nights. You have to rely on the high martial arts skills tenacious fighting, struggling to lead to the road to revenge.

    2023ActionIndieAdventure12.99 USDSteam ↗
  2. Usual June

    WHY THIS

    Second-strongest match for Protagonist Complex one fans by collaborative filtering across millions of Steam libraries. Shares Action with Protagonist Complex one.

    Hang out, fight monsters, and discover your town’s darkest secrets in Usual June, a third person action game about summer break and the end of the world.

    2026ActionAdventureSteam ↗
  3. yebushou:defeat pirates

    WHY THIS

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

    Find the leaders of each area and use your skills and reflexes to kill them.

    2023ActionIndieAdventure0.99 USDSteam ↗
  4. Shadow Watcher

    WHY THIS

    Ranked #4 for Protagonist Complex one fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Protagonist Complex one.

    This game is a RPG action type game with female protagonists. Use all kinds of active and passive skills: assassination, back stabbing, rebound, counterattack, pursuit, combo, and active skills to show their skills in the face of a variety of enemies in bloody confrontation.

    2022ActionIndieAdventure6.99 USDSteam ↗
  5. Clinch Legends

    WHY THIS

    Ranked #5 for Protagonist Complex one fans by collaborative filtering across millions of Steam libraries. Shares Action with Protagonist Complex one.

    An action/RPG where heroes are rushing to get to the legendary tournament. Each has their own past. But fate has something in store for all of them. Find out who will win!

    ActionRPGSteam ↗
  6. NINJA GAIDEN 2 Black

    WHY THIS

    Ranked #6 for Protagonist Complex one fans by collaborative filtering across millions of Steam libraries. Shares Action with Protagonist Complex one.

    Using Unreal Engine 5 to significantly enhance graphic expression, this is the definitive version of "NINJA GAIDEN 2," featuring additional playable characters and enhanced battle support functions.

    2025ActionAdventure24.99 USDSteam ↗
  7. Judgment

    WHY THIS

    Ranked #7 for Protagonist Complex one fans by collaborative filtering across millions of Steam libraries. Shares Action with Protagonist Complex one.

    Fight for the truth and uncover the twisted crime running deep beneath the surface of Tokyo. In this legal thriller , the balance between justice and mercy teeters on the edge.

    2022ActionAdventure39.99 USDDeck VerifiedSteam ↗
  8. Lost Judgment

    WHY THIS

    Ranked #8 for Protagonist Complex one fans by collaborative filtering across millions of Steam libraries. Shares Action with Protagonist Complex one.

    When a police officer discloses the murder of the student teacher who bullied his son to suicide, the twisted secrets of a Yokohama, high school bleed out. Nothing, in this case, is black and white.

    2022ActionAdventure59.99 USDDeck VerifiedSteam ↗

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 with Protagonist Complex one.

    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. Ultimate Custom Night

    WHY THIS

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

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

    2018ActionIndieFree To PlayFreeSteam ↗
  3. ENA: Dream BBQ

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Protagonist Complex one.

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

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  4. 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 Protagonist Complex one.

    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 ↗
  5. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Protagonist Complex one.

    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 ↗
  6. The Looker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Protagonist Complex one.

    You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.

    2022IndieFreeDeck PlayableSteam ↗
  7. Sheepy: A Short Adventure

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Protagonist Complex one.

    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. UNBEATABLE [white label]

    WHY THIS

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

    A young girl learns a song. An exclusive side-story set in the world of D-CELL GAMES' upcoming rhythm-adventure.

    2021ActionIndieAdventureFreeDeck PlayableSteam ↗

Frequently asked about Protagonist Complex one

Does Protagonist Complex one have multiplayer or co-op?
Yes — Protagonist Complex one supports multi-player play according to its Steam store listing (Multi-player).
What games are most similar to Protagonist Complex one?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Protagonist Complex one are Nine Nights, Usual June, yebushou:defeat pirates.
Who developed Protagonist Complex one?
Protagonist Complex one was developed by Praxicorp.

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 Protagonist Complex one.

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