Sister Other Paranoia overview

Overview

Sister Other Paranoia comes from HazeDenki and is published by HazeDenki. It arrived on Steam on Aug 14, 2026, and it sits naturally among Single-player, Partial Controller Support, and Family Sharing. SteamPulse tracks it across Windows and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Sister Other Paranoia's latest SteamPulse observation recorded 5 players at 4 October 2026 - 08:41:38 UTC, with a tracked peak near 435. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 89% positive across 61 reviews.

Language and system requirements

Sister Other Paranoia is available in 3 languages including:

3 regional rating boards including dejus, steam germany, and igrs

Sales, recommendations, and streams

Sister Other Paranoia has sold up to 5,864 units and has 631 Steam recommendations. The estimated VGI revenue is $38,152. On Twitch, 0 streamers are live with around 0 total watchers.

Sister Other Paranoia overview details

Sister Other Paranoia combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

★ A dark visual novel created by acclaimed creator nyalra ■ Story “Onii-chan, you really are a lonely person.” “Did you lose faith in me?” “No. I love you, onii-chan.” Unable to bear the ugliness of the world and terrified of other people, the protagonist develops the ability to read minds. He shuts himself away and submits a light novel he wrote, which unexpectedly wins a newcomer’s award. But the jealousy and envy that follow only deepen his distrust of the few human relationships he still has. Those around him hurt his fragile heart without even realizing it. His only remaining comfort is his younger sister, who lives with him. Clinging to each other just to stay alive, the two sink night after night into a twisted, unhealthy codependency. ―I keep living alone, talking about my own prejudices and cursing the world. Day after day. I ripped off Dostoevsky, half-assed it into something modern, and turned it into a light-novels. I mean, I tried. In my own stupid way. Had the heroines talk about “existentialism” like it was supposed to mean something. ■Game Overview The gameplay is an old-school, straight-up classic visual novel . The text fills the entire screen, so read as much as you want—or just right-click to hide it and enjoy the art. That’s it. Read, click, and vibe. Live through a gloomy, suffocating real world through an overly sensitive protagonist… then come home and savor the only happiness left in his life: the time he spends with his little sister , his one true comfort. As the friction with the people around you keeps piling up, the…

SteamPulse editorial summary

Sister Other Paranoia is listed as a game with $9.99. It supports Windows, belongs to Single-player, Partial Controller Support, and Family Sharing, and is associated with Adventure and Indie. SteamPulse's latest observation records 5 players at 4 October 2026 - 08:41:38 UTC, a tracked peak of 435, and 89% positive reviews.

Content descriptors

This game is intended for mature audiences. The content includes: - Depictions of blood and injury, including illustrated CGs appropriate for a 16+ rating (non-graphic) - Mild sexual themes and suggestive imagery - Themes related to mental health, emotional distress, and psychological instability All content is presented in a fictional and narrative context. The game does not contain explicit sexual acts or extreme, realistic violence. Players who may be sensitive to these topics should be aware before playing.

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.