The Posthumous Investigation is a puzzle game by Mother Gaia Studio, released on October 1, 2026 for iOS and Android.
Does The Posthumous Investigation have ads?
Google Play lists this game as ad-free.
We add what players say once enough reviews are in, and re-check every week.
Played it? Did you see ads?
Is The Posthumous Investigation pay-to-win?
It is free to download. It sells in-app purchases ($9.99 - $12.99).
Did you feel you had to pay to progress?
Can you play The Posthumous Investigation offline?
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?
Where The Posthumous Investigation is charting
App Store game charts, as of Oct 7, 2026.
| Country | Chart | Rank |
|---|---|---|
| Ireland | Top Free · Adventure | #40 |
| New Zealand | Top Free · Adventure | #55 |
| Brazil | Top Free · Adventure | #70 |
| Sweden | Top Free · Adventure | #78 |
| United States | Top Free · Adventure | #90 |
| Australia | Top Free · Adventure | #92 |
| Netherlands | Top Free · Adventure | #96 |
The Posthumous Investigation ratings
What's new in The Posthumous Investigation
Version 1.1.11, updated Oct 1, 2026
Can you piece together this whodunit mystery? This version includes fixes for some issues and performance improvements.From the developer's release notes
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