Games like GNOSIA
Below are 18 hand-picked alternatives to GNOSIA for fans of indie, adventure, simulation, ranked by imho.run's hybrid recommender. Each pick is scored on three signals: collaborative filtering across millions of Steam libraries (which players who logged hours in GNOSIA also play), content overlap on genres, categories, and storefront tags, and review-mined "vibe" embeddings that catch tonal similarity even when the genre label differs. Sections below cover closest matches, reviewer cross-mentions, cheaper alternatives, and Steam Deck–friendly options. No login required — these picks work anchor-only.
About GNOSIA: The Gnosia lie. Pretending to be human, they’ll get in close, trick and deceive, and then eliminate one victim at a time...
Players who liked GNOSIA also play
Ranked by collaborative filtering across millions of Steam libraries plus content overlap on genres, tags, and developers.
- 1
The VII Enigma
Top pick for GNOSIA fans by collaborative filtering across millions of Steam libraries. Shares Adventure with GNOSIA.
Fate, love, death... Can the enigma be solved? 『The VII Enigma』is a character-driven sci-fi mystery visual novel. Set in a shadowy world of dystopian conspiracy, you must defy the fabric of reality, navigating the desperate path to the 'true end' against the tyranny of time itself.
- 2
Frog & Blade
Second-strongest match for GNOSIA fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with GNOSIA.
Killed by the villain Frogman, you awaken to the same morning. A mysterious drink, "Soma," grants power to those with strong desires, plunging the city into chaos. Fight the emerging villains, solve the case, and uncover the truth. A multi-ending, battle-packed, looping supernatural suspense ADV.
- 3
The Test: Secrets of the Soul
Third-strongest match for GNOSIA fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with GNOSIA.
You will answer a series of questions that will reveal things from deep within. Some will be uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and are you SURE you want the answers you seek? For it is time to unlock "Secrets of the Soul..."
- 4
Sparkle Milla: Eight Genetic Abnormalities and a Blood Ghost
Ranked #4 for GNOSIA fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with GNOSIA.
This game is a deduction game where you collect evidence from a murder scene to find the murderer. Eight boys and girls are admitted to the school. At the school, there is a crazy ghost named "Milla" who haunts and kills people.
- 5
The Test: Hypothesis Rising
Ranked #5 for GNOSIA fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with GNOSIA.
The second chapter in The Test trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover how your life can change drastically with just a few, slight modifications. ...But are you sure you want the answers you seek?
- 6
Raging Loop
Ranked #6 for GNOSIA fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with GNOSIA.
The feast has begun, can you escape the village alive?
- 7
STEINS;GATE 0
Ranked #7 for GNOSIA fans by collaborative filtering across millions of Steam libraries. Shares Adventure with GNOSIA.
If you can't save the one you love… How can you save humanity? Sequel to the visual novel cult classic. Experience an alternate worldline of STEINS;GATE.
- 8
秋空回憶 -命運的地平線-
Ranked #8 for GNOSIA fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with GNOSIA.
就读于一所普通高中的新太，过着平静且祥和的生活，但这种枯燥的生活让他感到沮丧。 就在这个不太可能有波澜发生的时节，一名转校生出现在他的班级—— 随着学园祭的临近，新太和朋友们满怀喜悦期待着青春的最后时刻， 但某个疾病忽然在全校师生间开始蔓延……
Cheaper alternatives
Games in the same vein priced at least 40% below GNOSIA at current Steam store prices.
- 1
The VII Enigma
Priced ~60% under GNOSIA on Steam right now. Shares Adventure with GNOSIA.
Fate, love, death... Can the enigma be solved? 『The VII Enigma』is a character-driven sci-fi mystery visual novel. Set in a shadowy world of dystopian conspiracy, you must defy the fabric of reality, navigating the desperate path to the 'true end' against the tyranny of time itself.
- 2
Frog & Blade
Priced ~78% under GNOSIA on Steam right now. Shares Indie and Adventure with GNOSIA.
Killed by the villain Frogman, you awaken to the same morning. A mysterious drink, "Soma," grants power to those with strong desires, plunging the city into chaos. Fight the emerging villains, solve the case, and uncover the truth. A multi-ending, battle-packed, looping supernatural suspense ADV.
- 3
Sparkle Milla: Eight Genetic Abnormalities and a Blood Ghost
Priced ~68% under GNOSIA on Steam right now. Shares Indie and Adventure with GNOSIA.
This game is a deduction game where you collect evidence from a murder scene to find the murderer. Eight boys and girls are admitted to the school. At the school, there is a crazy ghost named "Milla" who haunts and kills people.
- 4
The Test: Hypothesis Rising
Priced ~92% under GNOSIA on Steam right now. Shares Indie and Adventure with GNOSIA.
The second chapter in The Test trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover how your life can change drastically with just a few, slight modifications. ...But are you sure you want the answers you seek?
- 5
Raging Loop
Priced ~52% under GNOSIA on Steam right now. Shares Indie and Adventure with GNOSIA.
The feast has begun, can you escape the village alive?
- 6
STEINS;GATE 0
Priced ~65% under GNOSIA on Steam right now. Shares Adventure with GNOSIA.
If you can't save the one you love… How can you save humanity? Sequel to the visual novel cult classic. Experience an alternate worldline of STEINS;GATE.
- 7
秋空回憶 -命運的地平線-
Priced ~68% under GNOSIA on Steam right now. Shares Indie and Adventure with GNOSIA.
就读于一所普通高中的新太，过着平静且祥和的生活，但这种枯燥的生活让他感到沮丧。 就在这个不太可能有波澜发生的时节，一名转校生出现在他的班级—— 随着学园祭的临近，新太和朋友们满怀喜悦期待着青春的最后时刻， 但某个疾病忽然在全校师生间开始蔓延……
Narrow it down
Head-to-head comparisons
Plays great on Steam Deck
Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.
- 1
The Test: Secrets of the Soul
Deck Verified — runs on Steam Deck out of the box. Shares Indie and Adventure with GNOSIA.
You will answer a series of questions that will reveal things from deep within. Some will be uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and are you SURE you want the answers you seek? For it is time to unlock "Secrets of the Soul..."
- 2
The Test: Hypothesis Rising
Deck Verified — runs on Steam Deck out of the box. Shares Indie and Adventure with GNOSIA.
The second chapter in The Test trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover how your life can change drastically with just a few, slight modifications. ...But are you sure you want the answers you seek?
- 3
Raging Loop
Deck Verified — runs on Steam Deck out of the box. Shares Indie and Adventure with GNOSIA.
The feast has begun, can you escape the village alive?
Frequently asked about GNOSIA
- Does GNOSIA run on Steam Deck?
- GNOSIA is rated Playable on Steam Deck — it runs, but expect some manual adjustments (control remapping, text size, or graphics settings) for the best experience.
- How much does GNOSIA cost?
- GNOSIA is listed on Steam at 24.99 USD (current store price; Steam sales may reduce this temporarily).
- What games are most similar to GNOSIA?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside GNOSIA are The VII Enigma, Frog & Blade, The Test: Secrets of the Soul.
- Who developed GNOSIA?
- GNOSIA was developed by Petit Depotto and published by PLAYISM.
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 GNOSIA.
For library-aware picks tuned to your specific taste, sign in with Steam on the home page.