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Cyan Heart is app 3744190 on Steam. Player counts appear once the tracker has sampled it.

Status

SteamPeaks

Cyan Heart

GameApp ID 3,744,190by Shoei SioReleases Q4 2026

WindowsEngine —

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App ID3,744,190

Release dateQ4 2026

Engine—

Install size—

TypeGame

Last update8 Sep 2026

Steam DeckUnknown

DLC0

DeveloperShoei Sio

Changenumber38,706,955

Price—

Packages0

PublisherShoei Sio

SystemsWindows

Followers—

Depots0

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Cyan Heart

Shoei Sio
Releases Q4 2026·App 3744190

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Playing now

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First samples arriving

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Tracking since the first sample

7 announcements · from Cyan Heart’s Steam news feed

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Everything Updates5 Community2

Game update17 Oct 2025Demo 0.1.5・A bug occurred where players could not leave the screen after interacting. This has been addressed so that players can now exit using either the Escape key or the R key. Email:[email protected]Game update17 Oct 2025Demo 0.1.4Changes ・Front camera interaction is now possible ・Interaction detection has been made more lenient ・Guides now appear when interaction is possible ・The tutorial scene has been improved Email:[email protected]

Cyan Heart Events · SteamPeaks

Published	Kind	Announcement	Build
11 months ago	Game update	Demo 0.1.3 Fixed a critical issue that caused lag and crashes during scene transitions. Please note that this scene transition crash affects some users but not others. If you experience a crash, we would greatly appreciate it if you could share the relevant information. We sincerely apologize for any inconvenience caused. We appreciate your continued support. Email:[email protected]	—
11 months ago	Game update	Demo 0.1.2 We addressed the crash issue occurring in Ver0.1.1, but as no improvement was observed, we have implemented another fix. Please note that this scene transition crash affects some users but not others. If you experience a crash, we would greatly appreciate it if you could share the relevant information. We sincerely apologize for any inconvenience caused. We appreciate your continued support. Em…	—
11 months ago	Game update	Demo v0.1.1 The following elements have been added or modified: ・Fixed a crash occurring during scene transitions ・Added a tutorial explaining that the E key enables interaction ・Fixed an issue where arms were visible when switching to front camera view ・Fixed a bug where switching to front camera view with the F key during dashing failed ・Adjusted the camera distance during dashing ・Modified parts of the…	—
11 months ago	Community	About the CyanHeart Demo Today I released the demo version of Cyan Heart, but currently, there are issues with the controls and guidance, and we may not be able to deliver the experience we truly wanted to offer our users. We plan to update the demo version regularly to improve gameplay and make it smoother. Also, if you have any feedback or encounter bugs, we would appreciate it if you could share them in the communit…	—