Red Chat Ritual – TSUMIMI TIME

【 CREATOR REWARD 】 

Creators who publish an eligible video or livestream featuring the Final Demo will receive a Steam key for the full version of TSUMIMI TIME: Red Chat Ritual when the game launches on October 22, 2026.

Please note that joining or requesting the campaign alone does not qualify for the reward. The reward will be provided only after eligible coverage has been published and verified.

■ Intervene in the stream. Uncover the truth.

• Mashiro, your favorite streamer, is missing.
  Intervene in Tsumimi's livestream, investigate the clues, and uncover the truth.

■ As a viewer, use comments, Mega Chats, and gifts to change the story.

■ Investigate clues hidden outside the stream across fan sites, social media, and more.

■ Connect the clues, make your deductions, and uncover the hidden truth.

By day, investigate strange details through social media, fan sites, maps, and search results.

By night, watch Tsumimi’s stream and intervene through comments, Mega Chats, and gifts.

What will you say?

When will you stay silent?

How will you use your limited funds?

And how will you connect the fragments before it is too late?

This is a 14-day psychological horror adventure about stream intervention, investigation, and deduction.

[Investigate by Day. Intervene by Night.]

Behind Tsumimi’s cute livestream lies the shadow of Mashiro’s disappearance.

Tsumimi smiles on screen.

Rumors flow through the comments.

Unsettling records appear in search results.

Someone’s obsession remains on a fan site.

The deeper you look beyond the stream, the closer you get to the truth.

[Your Deductions Change the Ending]

Multiple endings await.

Your interventions, investigations, deductions, and choices will shape Tsumimi’s stream and determine how the story ends.

[Play Time]

About 3 hours per playthrough.

Including multiple endings, total play time is around 4 to 5 hours.

[Content Warning]

This game contains depictions of obsessive fan behavior, excessive intervention in livestreams, psychological tension, unsettling scenes, and horror elements.

Jump scares using loud noises or sudden screen changes are limited.

[Audio Note]

This game uses close, detailed environmental audio to create the feeling of sound pressing in from all around you.

For the best experience, we recommend playing with headphones or earbuds.

Reach the truth through your own choices.

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◼︎Character Introductions

■Idol gallery

▼Required PC Specs

This game does not rely on demanding 3D graphics processing. It is designed to be easy to play across a wide range of PC environments.Please check the system requirements at the bottom of the page for detailed specifications.