Name: CaseX（ケースエックス）| スマホの中の事件
Author: rio nagasaki

CaseX（ケースエックス）| スマホの中の事件 is an adventure game by rio nagasaki, released on September 12, 2026 for iOS.

Does CaseX（ケースエックス） have ads?

The App Store does not say whether games show ads, and this game is not on Google Play.

We add what players say once enough reviews are in, and re-check every week.

Played it? Did you see ads?

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Is CaseX（ケースエックス） pay-to-win?

It is free to download.

Did you feel you had to pay to progress?

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Not enough players have mentioned this yet. We add what players say once enough reviews are in, and re-check every week.

Does it work for you without internet?

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App Store game charts, as of Oct 9, 2026.

Country	Chart	Rank
Japan	Top Free · Adventure	#70

Version 1.2.1, updated Oct 8, 2026

細かな改善を行いました。From the developer's release notes

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