IMHO.

Games like Signal Zero

If Signal Zero is your kind of game, the closest matches are Ghost Algorithm, Game of Gods and Dark Web: Vigilante — 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 Signal Zero: Humanity is enslaved by AI. Your keyboard is the last weapon. Inject viruses into the AI network and liberate 20 countries in this pandemic-style idle strategy. Build your virus, spread the infection, sever the AI's bandwidth. Full localization, 16 achievements.

2026StrategyIndie2.99 USDWindowsby Hollow Frame
Signal Zero — Steam game cover

Players who liked Signal Zero also play

Steam players who put hours into Signal Zero 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. Ghost Algorithm

    WHY THIS

    Top pick for Signal Zero fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Signal Zero.

    Created to enforce peace, you realized humanity will destroy itself. The only way to stop war is to take over the world. Infiltrate infrastructure, manipulate the masses, and overthrow governments. Take the reins to save humanity from its own destruction.

    2026StrategyIndieSimulationSteam ↗
  2. Game of Gods

    WHY THIS

    Second-strongest match for Signal Zero fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Signal Zero.

    Create your own religion and battle for domination of Earth's souls. Collect souls to upgrade your religion and battle other religions to control more territory and expand. Evolve your religion to higher states and dominate earth's souls to create your own utopia here on planet earth!

    2024StrategyIndieSimulation9.99 USDSteam ↗
  3. Dark Web: Vigilante

    WHY THIS

    Third-strongest match for Signal Zero fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Signal Zero.

    You are Vigilantus, a genius hacker and former member of Runyan. Immerse yourself in a world run by corrupt corporations, politicians, and greedy pharmaceutical companies. Uncover dark political secrets. Battle systemic injustice. Redistribute wealth to the poor. Destroy entire corporations.

    2024StrategyIndieAdventure4.99 USDSteam ↗
  4. ICBM

    WHY THIS

    Ranked #4 for Signal Zero fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Signal Zero.

    ICBM is a real-time strategy game of nuclear destruction. Research new technologies, build up your nuclear stockpile and use a combination of ships, planes and missiles to strike at the heart of your opponents’ cities while keeping your population safe from harm.

    2020Strategy19.99 USDDeck PlayableSteam ↗
  5. 4th Generation Warfare

    WHY THIS

    Ranked #5 for Signal Zero fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Signal Zero.

    As the leader of a nation, dispatch and control your team of characters all around the world to destabilize your enemies and establish your supremacy. All methods are fair game: hacking, sabotage, political interference, military strikes, corruption, treachery, assassinations, data theft…

    2022StrategyIndieSimulation29.99 USDSteam ↗
  6. Extinction Day

    WHY THIS

    Ranked #6 for Signal Zero fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Signal Zero.

    End humanity using disasters, plagues, and war. Spread chaos worldwide, combine catastrophic events, and stop them before they escape to the Ark.

    2026StrategyIndieSimulation19.99 USDSteam ↗
  7. A Total War Saga: FALL OF THE SAMURAI

    WHY THIS

    Ranked #7 for Signal Zero fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Signal Zero.

    Experience the dramatic conflict of samurai culture and modern weaponry between the Imperial throne and the last Shogunate in 19th century Japan.

    2012Strategy29.99 USDSteam ↗
  8. Re-Legion

    WHY THIS

    Ranked #8 for Signal Zero fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Signal Zero.

    Become The Prophet in a world of the future without the future! Lead your Cult in this cyberpunk RTS in the fight against evil corporations and heretics. Choose your creed, convert citizens, create an army and take over the city!

    2019ActionStrategyIndie9.99 USDSteam ↗

Cheaper alternatives

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

  1. POSTAL 2

    WHY THIS

    Priced ~67% under Signal Zero on Steam right now. Shares Indie with Signal Zero.

    Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?

    2012ActionIndieAdventure0.99 USDDeck VerifiedSteam ↗
  2. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~50% under Signal Zero on Steam right now. Shares Indie with Signal Zero.

    A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.

    2020IndieAdventure1.49 USDDeck PlayableSteam ↗
  3. shapez

    WHY THIS

    Priced ~67% under Signal Zero on Steam right now. Shares Strategy and Indie with Signal Zero.

    shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!

    2020StrategyIndieSimulation0.99 USDDeck PlayableSteam ↗
  4. Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad

    WHY THIS

    Priced ~67% under Signal Zero on Steam right now. Shares Indie with Signal Zero.

    "Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad?" is a fast paced shower-simulation where you shower with your 8-bit dad.It's good, clean fun!

    2015ActionIndieSimulation0.99 USDDeck VerifiedSteam ↗
  5. Montaro

    WHY THIS

    Priced ~67% under Signal Zero on Steam right now. Shares Indie with Signal Zero.

    Montaro is a DOGE.

    2016IndieCasual0.99 USDDeck PlayableSteam ↗
  6. Bejeweled® 3

    WHY THIS

    Priced ~67% under Signal Zero on Steam right now. Shares Strategy with Signal Zero.

    The biggest, brightest Bejeweled ever! Discover all-new ways to play the world’s #1 puzzle game. Find your perfect match with 8 breathtaking game modes that meet all your moods.

    2010StrategyCasual0.99 USDDeck PlayableSteam ↗
  7. Bit Blaster XL

    WHY THIS

    Priced ~67% under Signal Zero on Steam right now. Shares Indie with Signal Zero.

    Bit Blaster XL is a fast-paced, retro arcade shoot 'em up (shmup) inspired by the classic quarter-munchers of the ‘80s. Easy to pick up, hard to put down, boost, dodge, shoot, and chase high scores in this addictive, old-school action game!

    2016ActionIndieCasual0.99 USDDeck VerifiedSteam ↗
  8. Dictators:No Peace Countryballs

    WHY THIS

    Priced ~67% under Signal Zero on Steam right now. Shares Strategy and Indie with Signal Zero.

    Dictators : No Peace Countryballs is a war simulation and dictator game. This is a fun,simple and some say a funny countryballs game. If you like simulation games, you will love playing Dictators : No Peace. Play as a dictator of your favourite country and colonize the world.

    2020StrategyIndieSimulation0.99 USDSteam ↗

Free alternatives

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

  1. Ultimate Custom Night

    WHY THIS

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

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

    2018ActionIndieFree To PlayFreeSteam ↗
  2. Star Fetchers

    WHY THIS

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

    The introduction to a wild ride with gangsters and deep state conspiracy theories

    2020ActionIndieAdventureFreeDeck PlayableSteam ↗
  3. Paper Lily - Chapter 1

    WHY THIS

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

    Paper Lily is an RPG horror game in which you can solve puzzles in different ways. Explore a hidden world, meet strange characters, and guide Lacie as she attempts to find answers about her unusual condition.

    2024IndieAdventureRPGFreeDeck VerifiedSteam ↗
  4. Z.A.T.O. // I Love the World and Everything In It

    WHY THIS

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

    USSR, 1986. A girl goes missing in the closed city of Vorkuta-5, yet not a soul seems to be concerned. Uncover the mystery behind her disappearance and transmit your signal to the universe.

    2025IndieAdventureFree To PlayFreeDeck VerifiedSteam ↗
  5. Project Kat - Paper Lily Prologue

    WHY THIS

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

    Project Kat is a short, unconventional RPG horror game in which there is always another way. Solve puzzles, make friends (or not), and guide Kat as she attempts to uncover the mystery behind a strange golden letter.

    2021IndieAdventureRPGFreeDeck VerifiedSteam ↗
  6. Higurashi When They Cry Hou - Ch.1 Onikakushi

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    Higurashi When They Cry is a sound novel. The music, backgrounds and characters work together to create a world that is the stage of a novel for the user to read. They laugh and cry and get angry. The user takes the point of view of the protagonist to experience the story.

    2015AdventureFreeDeck VerifiedSteam ↗
  7. Cube Escape: Paradox

    WHY THIS

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

    The tenth Cube Escape follows the story of detective Dale Vandermeer who finds himself trapped in two different universes and needs to escape. Cube Escape: Paradox will be released together with the accompanying Paradox: A Rusty Lake Film.

    2018IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  8. Tails Noir: Prologue

    WHY THIS

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

    Tails Noir: Prologue is the first act of a post-noir narrative adventure. Become raccoon private eye Howard Lotor and explore dystopian Vancouver inhabited by animals as you uncover a deeply personal story of change and transformation.

    2019IndieAdventureRPGFreeDeck PlayableSteam ↗

Frequently asked about Signal Zero

How much does Signal Zero cost?
Signal Zero is listed on Steam at 2.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Signal Zero?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Signal Zero are Ghost Algorithm, Game of Gods, Dark Web: Vigilante.
Who developed Signal Zero?
Signal Zero was developed by Hollow Frame.

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 Signal Zero.

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