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The Butterfly Sign: Human Error

The Butterfly Sign: Human Error is the second chapter of the first person detective video game in which we are playing as a sole survivor of a serious terrorist attack. Protagonist is the only witness of the incident and his fate depends on his memories.
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Developer: Quantum Phoenix Studio, Michail Romanov, Bogdan Rozymny, Denis Esie, Artem Lynev, Artur Samoylenko Publisher: Quantum Phoenix Studio
Genre: Action, Adventure, Indie
Languages: English, Russian, German
Tags: Adventure (55), Action (34), Indie (34)
Category: Single-player, Steam Achievements, Steam Trading Cards, Partial Controller Support
Release date: Mar 15, 2017
Price: $4.99
Old userscore: 51% Owners: 100,000 .. 200,000
Followers: 442
Playtime total: 04:58 (average) 05:46 (median)

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Owners data:

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Audience in 2 weeks:

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Peak daily concurrent players:

CCU data courtesy of SteamDB. Used with permission.

Hourly concurrent players:

Followers over time

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Views for top 50 videos on YouTube for this game:

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Owners of this game also own:

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Playtime distribution:

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Playtime (2 weeks):

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