Sister Other Paranoia
Sister Other Paranoia screenshot 1Sister Other Paranoia screenshot 2
AdventureIndieCutePsychological HorrorVisual NovelAnimeStory Rich

Playing nowFewer than 10

Updated hourly · Source: Steam

Peak in the last 7 days: 10

Sister Other Paranoia Steam store

Game description

A dark visual novel by acclaimed creator nyalra. Overly sensitive to other people's emotions, the protagonist—a light novel writer—develops the ability to read minds, only to be driven even deeper into isolation. His sole remaining comfort is his younger sister, gifted yet lonely.

Basic info

DeveloperHazeDenki
PublisherSerenity Forge
PlatformsWindows
Steam DeckPlayable
Release dateAug 14, 2026
Price

Prices by IsThereAnyDeal

Minimum specs

OSWindows10
ProcessorGeneric Dual Core Processor
Memory6 GB
GraphicsRecent DirectX 11-capable GPUs (incl. Integrated Graphics)
Storage3 GB
steamyze

Review Analysis Score

Based on 394 reviews from the past 1 year

69.3/ 100
Bottom 20%

Steam rating: Mostly Positive (74%)

Review analysis summary (Reviewed Oct 19, 2026)

A psychological visual novel built around a bitter narrator and his sister, Sister Other Paranoia divides readers and scores 69.3.

👍 Strengths

Story & World appears in 95% of analyzed reviews. 147 praise the writing, describing a gripping narrative about self deception and a meaningful ending. 70 admire the artwork and portraits, and some also praise the music and the unsettling presentation. Visuals & Sound ranks 641st of 1249. 37 value its atmosphere and themes, from internet culture and society to a careful take on mental illness.

👎 Where it falls short

Story & World ranks 978th of 1096. 105 reviews find the story hollow or poorly structured, calling the dialogue stilted and the arcs rushed, and some feel the narrator's complaints about society grow tiresome. 67 say the characters are shallow, describing a pretentious protagonist and a sister who is barely developed. 45 find it too short, with little content, few CGs and limited branching or replay value. Content Volume ranks 1258th of 1351, and Gameplay ranks 1373rd of 1396.

Representative reviews Original reviews ↗

“artwork is quite good, each NPC portrait looks great” · 70 reviews
“game is too short with minimal branching choices and limited replay value” · 45 reviews
“unique atmosphere, psychedelic style, deep understanding of internet culture” · 37 reviews

How it holds up

−50+5

Controls, difficulty, progression and depth
Mentioned in 17% of reviews · Bottom 5% of the games we've analyzed

Onboarding -2.53 · How easy it is to learn — tutorials and the first hours
Negative “prologue contains overwhelming unpleasant text that discourages new players” · 11 reviews

Progression 2% · Difficulty 1% · Freedom 1% · Strategy 4% · Controls & feel 5%

Plot, characters and the world
Mentioned in 95% of reviews · Bottom 20% of the games we've analyzed

World +2.30 · Lore, atmosphere, and how immersive the setting is
Positive “unique atmosphere, psychedelic style, deep understanding of internet culture” · 37 reviews
Negative “story is dark, sad and painful throughout, not for general audience” · 7 reviews

Story 87% · Characters 61%

How much there is to do, variety and replay value
Mentioned in 35% of reviews · Bottom 10% of the games we've analyzed

Volume -1.85 · How much there is to play, including endgame, for the price
Negative “game is too short with minimal branching choices and limited replay value” · 45 reviews

Variety 7% · Replayability 3%

Graphics, art style, music and sound
Mentioned in 41% of reviews · Bottom 50% of the games we've analyzed

Visuals +3.24 · Graphics, art style, and animation
Positive “artwork is quite good, each NPC portrait looks great” · 70 reviews
Negative “visual presentation is cheap and poorly integrated with text and frames” · 2 reviews

Audio 27%

Playing with others, the community and servers

Not enough data — only 0% of reviews mention this.

Playing together — · Fun of playing with friends, teammates, or rivals

Community 0% · Servers & Connection 0%

Pricing, cheaters, balance and matchmaking
Mentioned in 5% of reviews · Top 40% of the games we've analyzed

Pricing -0.05 · Whether the price, DLC and microtransactions are reasonable, and how much paying gives you an edge
Negative “game is designed to appeal only to specific fans, not recommended for general audience” · 3 reviews
Positive “happy with purchase, worth the price” · 1 review

Anti-cheat 0% · Balance 0% · Matchmaking 0%

Bugs, performance and developer support
Mentioned in 3% of reviews · Top 50% of the games we've analyzed

Stability -0.05 · Crashes, freezes, save loss, and game-breaking bugs
Negative “bad ending quit to main menu without saving” · 2 reviews

Performance 1% · Developer support 1%

Grey means too few reviews mention it to trust. — means almost no reviews mention it.

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