ZERO PROTOCOL similar games & best alternatives
ZERO PROTOCOL
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
85/100
Genres
Action, Adventure
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
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Autonomy3
"Players can explore levels, solve puzzles, and choose paths leading to multiple endings, indicating moderate player control over decisions."
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Competence3
"Puzzles require deduction and some trial and error; combat is basic but requires resource management and aiming skills."
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Competition-5
"No evidence of competitive modes or player comparison; focus is on individual exploration and puzzle solving."
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Continuation2
"Multiple endings and replayability encourage continued play, though the game is short and some players do not replay extensively."
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Cooperation-5
"Entirely single-player experience with no cooperative elements mentioned."
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Creativity2
"Players use snapshot mechanic and puzzle solving creatively, but mostly work within predefined level designs and puzzles."
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Domination-5
"No evidence of exerting control or superiority over others; single-player focused."
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Escapism4
"Strong atmospheric horror and immersive story provide escape from real life; players report being spooked and absorbed."
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Expectation-4
"Players engage voluntarily for enjoyment and nostalgia; no indication of obligation or pressure."
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Experimenting2
"Some experimentation with puzzle solutions and sanity mechanic, but largely follows established gameplay routines."
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Exploration3
"Players explore multiple floors, uncover secrets, and find hidden notes and codes."
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Expression-5
"No customization or avatar personalization; uses standardized presentation."
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Fantasy3
"Sci-fi horror setting with supernatural elements like sanity effects and hallucinations, blending imaginative fiction."
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Fellowship-5
"No social or community features; strictly single-player."
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Growth3
"Players learn puzzle solutions, manage resources, and improve combat skills over playthroughs."
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Health-5
"Sedentary gameplay with no physical activity or rehab elements."
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Idle-3
"Requires focused attention on puzzles, combat, and exploration; not suited for background play."
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Intimacy-5
"No evidence of forming close relationships or emotional social interactions."
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Leadership-5
"No leadership or group management roles; single-player experience."
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Progression3
"Players collect items, keycards, and unlock new areas; multiple endings encourage progression."
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Relaxation2
"Atmosphere creates tension but also moments of flow; some players find it relaxing despite scares."
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Sensation3
"Strong sensory stimulation through atmospheric audio, lighting, and horror elements."
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Status-5
"No social recognition or status systems present."
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Story4
"Narrative immersion through environmental storytelling, notes, multiple endings, and lore exploration."
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Strategy3
"Requires planning resource use, puzzle solving, and combat tactics."
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Thrill4
"Jump scares, tense atmosphere, and sanity mechanics create suspense and thrill."
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Value3
"Players generally feel the game offers fair value for its price and length."
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Violence2
"Combat involves shooting and melee attacks on enemies; some players find combat basic but present."
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Survival3
"Resource management, health and sanity meters, and enemy threats require survival tactics."
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Last update: 06/03/2026