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ZERO PROTOCOL similar games & best alternatives

ZERO PROTOCOL

PC (Microsoft Windows) • 2024

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Quick resume

In this immersive sci-fi thriller, you will experience the atmosphere of classic 3D games as you solve puzzles, follow an intriguing non-linear storyline, and engage in battles with monsters.

Global score

84/100

Genres

Action, Adventure

Similar games

    Pros

    • Great atmosphere and sound design
    • Engaging puzzles and multiple endings
    • Short and well-paced
    • Nostalgic retro aesthetic
    • Solid story and lore

    Cons

    • Limited enemy variety and basic combat
    • Annoying spider enemies
    • Some puzzles can be obscure
    • Short length
    • Minor technical issues and ui quirks

    Motivations

    • Autonomy

      Game with the same Autonomy vibe

      3

      "Players explore multiple locations, solve puzzles, and make decisions influencing multiple endings, indicating moderate player control."

      Capsule for The Crooked Man The Crooked Man

      "Players can explore levels, solve puzzles, and choose paths leading to multiple endings, indicating moderate player control over decisions."

    • Competence

      Game with the same Competence vibe

      3

      "Puzzles require logical thinking and some skill; combat is straightforward but requires some aiming and resource management."

      Capsule for In Sound Mind In Sound Mind

      "Puzzles require deduction and some trial and error; combat is basic but requires resource management and aiming skills."

    • Competition

      Game with the same Competition vibe

      -5

      "No evidence of competitive modes or player comparison; focus is on individual exploration and puzzle solving."

      Capsule for 1000 Amps 1000 Amps

      "No evidence of competitive modes or player comparison; focus is on individual exploration and puzzle solving."

    • Continuation

      Game with the same Continuation vibe

      2

      "Multiple endings and replayability encourage continued play, though the game is short and some find it easy to complete."

      Capsule for Highschool Romance Highschool Romance

      "Multiple endings and replayability encourage continued play, though the game is short and some players do not replay extensively."

    • Cooperation

      Game with the same Cooperation vibe

      -5

      "Entirely single-player experience with no cooperative elements mentioned."

      Capsule for Lost in Vivo Lost in Vivo

      "Entirely single-player experience with no cooperative elements mentioned."

    • Creativity

      Game with the same Creativity vibe

      2

      "Players engage in puzzle solving and use a variety of weapons and relics, but within predefined level designs and mechanics."

      Capsule for Lara Croft and the Guardian of Light Lara Croft and the Guardian of Light

      "Players use snapshot mechanic and puzzle solving creatively, but mostly work within predefined level designs and puzzles."

    • Domination

      Game with the same Domination vibe

      -5

      "No evidence of exerting control or superiority over others; single-player focused."

      Capsule for Assassin's Creed® Odyssey Assassin's Creed® Odyssey

      "No evidence of exerting control or superiority over others; single-player focused."

    • Escapism

      Game with the same Escapism vibe

      4

      "Strong atmospheric horror and immersive story provide players with a compelling escape from reality."

      Capsule for Slitterhead Slitterhead

      "Strong atmospheric horror and immersive story provide escape from real life; players report being spooked and absorbed."

    • Expectation

      Game with the same Expectation vibe

      -4

      "Players engage voluntarily for enjoyment and nostalgia; no indication of obligation or pressure."

      Capsule for DYNASTY WARRIORS 7: Xtreme Legends Definitive Edition DYNASTY WARRIORS 7: Xtreme Legends Definitive Edition

      "Players engage voluntarily for enjoyment and nostalgia; no indication of obligation or pressure."

    • Experimenting

      Game with the same Experimenting vibe

      2

      "Some experimentation with puzzle solutions and exploration, though largely within established gameplay routines."

      Capsule for Still Life Still Life

      "Some experimentation with puzzle solutions and sanity mechanic, but largely follows established gameplay routines."

    • Exploration

      Game with the same Exploration vibe

      3

      "Players explore detailed rooms and search for hidden objects and clues."

      Capsule for Gordian Rooms 1: A curious heritage Gordian Rooms 1: A curious heritage

      "Players explore multiple floors, uncover secrets, and find hidden notes and codes."

    • Expression

      Game with the same Expression vibe

      -5

      "No customization or avatar personalization; presentation is fixed and standardized."

      Capsule for Saihate Station Saihate Station

      "No customization or avatar personalization; uses standardized presentation."

    • Fantasy

      Game with the same Fantasy vibe

      3

      "Horror fiction setting with supernatural elements and imaginative environments."

      Capsule for Shattered Lights Shattered Lights

      "Sci-fi horror setting with supernatural elements like sanity effects and hallucinations, blending imaginative fiction."

    • Fellowship

      Game with the same Fellowship vibe

      -5

      "No social or community features; strictly single-player."

      Capsule for Septerra Core Septerra Core

      "No social or community features; strictly single-player."

    • Growth

      Game with the same Growth vibe

      3

      "Players develop skills in combat, resource management, and puzzle solving over multiple playthroughs."

      Capsule for Flesh Made Fear Flesh Made Fear

      "Players learn puzzle solutions, manage resources, and improve combat skills over playthroughs."

    • Health

      Game with the same Health vibe

      -5

      "Sedentary gameplay with no physical activity or rehab elements."

      Capsule for House Flipper House Flipper

      "Sedentary gameplay with no physical activity or rehab elements."

    • Idle

      Game with the same Idle vibe

      -3

      "Requires focused attention on puzzles, combat, and exploration; not designed for casual or background play."

      Capsule for SIGNALIS SIGNALIS

      "Requires focused attention on puzzles, combat, and exploration; not suited for background play."

    • Intimacy

      Game with the same Intimacy vibe

      -5

      "No evidence of forming close relationships or emotional social interactions."

      Capsule for Darksiders II Deathinitive Edition Darksiders II Deathinitive Edition

      "No evidence of forming close relationships or emotional social interactions."

    • Leadership

      Game with the same Leadership vibe

      -5

      "No leadership or group management roles; single-player experience."

      Capsule for Five Nights at Freddy's: Security Breach Five Nights at Freddy's: Security Breach

      "No leadership or group management roles; single-player experience."

    • Progression

      Game with the same Progression vibe

      3

      "Players collect key items and unlock new areas and endings, showing clear progression."

      Capsule for Misao - 2024 HD Remaster Misao - 2024 HD Remaster

      "Players collect items, keycards, and unlock new areas; multiple endings encourage progression."

    • Relaxation

      Game with the same Relaxation vibe

      2

      "Atmosphere balances tension and calm; some players find it relaxing while others experience anxiety or frustration."

      Capsule for Subway Midnight Subway Midnight

      "Atmosphere creates tension but also moments of flow; some players find it relaxing despite scares."

    • Sensation

      Game with the same Sensation vibe

      3

      "Strong sensory stimulation through atmospheric visuals, sound design, and horror elements."

      Capsule for Tormented Souls Tormented Souls

      "Strong sensory stimulation through atmospheric audio, lighting, and horror elements."

    • Status

      Game with the same Status vibe

      -5

      "No social recognition or status systems present."

      Capsule for Thank Goodness You're Here! Thank Goodness You're Here!

      "No social recognition or status systems present."

    • Story

      Game with the same Story vibe

      4

      "Narrative immersion with environmental storytelling, voice acting, multiple endings, and lore."

      Capsule for Hollowbody Hollowbody

      "Narrative immersion through environmental storytelling, notes, multiple endings, and lore exploration."

    • Strategy

      Game with the same Strategy vibe

      3

      "Requires planning for resource use, combat tactics, and puzzle solving."

      Capsule for Resident Evil 7 Biohazard Resident Evil 7 Biohazard

      "Requires planning resource use, puzzle solving, and combat tactics."

    • Thrill

      Game with the same Thrill vibe

      4

      "Jump scares, suspense, and survival tension create a thrilling experience."

      Capsule for PUMPKIN PANIC PUMPKIN PANIC

      "Jump scares, tense atmosphere, and sanity mechanics create suspense and thrill."

    • Value

      Game with the same Value vibe

      3

      "Players generally feel the game offers good value for its price and length."

      Capsule for Skinfreak Skinfreak

      "Players generally feel the game offers fair value for its price and length."

    • Violence

      Game with the same Violence vibe

      2

      "Combat involves shooting and melee but is not the main focus; some players avoid combat."

      Capsule for The Outer Worlds: Spacer's Choice Edition The Outer Worlds: Spacer's Choice Edition

      "Combat involves shooting and melee attacks on enemies; some players find combat basic but present."

    • Survival

      Game with the same Survival vibe

      3

      "Survival and defense modes require managing threats and resources to avoid failure."

      Capsule for Attack on Toys Attack on Toys

      "Resource management, health and sanity meters, and enemy threats require survival tactics."

    Analysis

    A very typical example of its motivational profile. Motivations that often define this kind of title include Expression, Fellowship, Cooperation, Competition. Here, the score leans higher than usual among comparable games on Thrill. It leans lower than usual among comparable games on Expression, Intimacy.

    How to use the graph
    Similar games map

    Each dot is a game. They are arranged from the same motivation profile as in the “Motivations” section below. Closer dots usually mean more similar reasons to play (exploration, competition, relaxation, etc.)—not that one game is “better” than another.

    • Larger dot with a light outline: the game you are viewing.
    • Colour: groups of games with comparable motivation patterns (statistical clusters).
    • Hover a dot to see the game name; click to open its page.
    • Scroll or double-click the chart to zoom out and see more games.

    Why don’t the axes read like a score? This view uses t-SNE: it only keeps who is close to whom. The scales are not “good to bad” or hours played—they separate groups on the map. Read distance between dots, not the axis numbers.

    Where to buy

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    Last update: 30/04/2026