Unsolved Case

A co-op puzzle game that will test your communication skills

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Previous Versions

Unsolved Case 1.5.2 XAPK APKs

March 25, 2026 200.78 MB

Requires Android: Android 7.0+

Architecture: armeabi-v7a

Screen DPI: 120-640dpi

SHA1: ef395b3441d7076e25b2de17074c26f558edde13

Size: 200.78 MB

What's New:

16 KB memory pages support

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Unsolved Case 1.5.1 XAPK APKs

October 15, 2025 201.13 MB

Variant

Arch

Version

DPI

armeabi-v7a

Android 7.0+

120-640dpi

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arm64-v8a

Android 7.0+

120-640dpi

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Unsolved Case 1.5.0 XAPK APKs

August 22, 2025 197.84 MB

Variant

Arch

Version

DPI

arm64-v8a

Android 7.0+

120-640dpi

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armeabi-v7a

Android 7.0+

120-640dpi

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Unsolved Case 1.4.3 XAPK APKs

August 14, 2024 186.65 MB

Requires Android: Android 7.0+

Architecture: arm64-v8a

Screen DPI: 120-640dpi

SHA1: 2aab7989cd848349a73c1785dab1fb297d8411dc

Size: 186.65 MB

What's New:

Bug Fixes:
- Fixed a bug that caused some font characters to be invisible.

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Unsolved Case 1.4.2 APK

July 28, 2024 213.21 MB

Requires Android: Android 7.0+

Architecture: arm64-v8a, armeabi-v7a

Screen DPI: 120-640dpi

SHA1: d862114337dbb583fb370dcd82721b9a1a5a30df

Size: 213.21 MB

What's New:

New features:
- Added Czech translation - big thank you to Honza Houdek!

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Unsolved Case 1.4.2 XAPK APKs

July 28, 2024 187.76 MB

Variant

Arch

Version

DPI

arm64-v8a

Android 7.0+

120-640dpi

Download XAPK

armeabi-v7a

Android 7.0+

120-640dpi

Download XAPK

Unsolved Case 1.4.1 APK

June 19, 2024 211.22 MB

Requires Android: Android 7.0+

Architecture: arm64-v8a, armeabi-v7a

Screen DPI: 120-640dpi

SHA1: 506b1e2d582a16ed8cc1f6c5fc6baeb07bc827c4

Size: 211.22 MB

What's New:

Bug Fixes:
- Fixed options menu spacing
- Added previously missing translations of some texts
- Added small fixes to the Turkish translation

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Unsolved Case 1.4.1 XAPK APKs

June 19, 2024 186.63 MB

Requires Android: Android 7.0+

Architecture: arm64-v8a

Screen DPI: 120-640dpi

SHA1: 36e1578c8e5e7dfd501723732f0e3b1da1fb2b4e

Size: 186.63 MB

What's New:

Bug Fixes:
- Fixed options menu spacing
- Added previously missing translations of some texts
- Added small fixes to the Turkish translation

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Unsolved Case 1.4.0 APK

June 18, 2024 213.39 MB

Requires Android: Android 7.0+

Architecture: arm64-v8a, armeabi-v7a

Screen DPI: 120-640dpi

SHA1: 6b75d783e4ec8d8cdd8676e02a7927cf730ed98c

Size: 213.39 MB

What's New:

Updates:
- Added following translations to the game:
- Polish
- German
- French
- Portuguese
- Russian
- Spanish
- Italian
- Chinese
- Turkish

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Unsolved Case 1.4.0 XAPK APKs

April 23, 2024 188.23 MB

Variant

Arch

Version

DPI

arm64-v8a

Android 7.0+

120-640dpi

Download XAPK

armeabi-v7a

Android 7.0+

120-640dpi

Download XAPK

Unsolved Case 1.3.2 APK

August 30, 2023 165.7 MB

Requires Android: Android 7.0+

Architecture: arm64-v8a, armeabi-v7a

Screen DPI: 120-640dpi

SHA1: c5a60c382ec2d11401b2cbffc38eec4d7953d707

Size: 165.7 MB

What's New:

Bug Fixes:
- Fixed a bug where a pencil could be dragged out of bounds.
- Fixed the backup matchmaker IP address.
- Improved error messages.

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Unsolved Case 1.3.2 XAPK APKs

August 30, 2023 141.46 MB

Requires Android: Android 7.0+

Screen DPI: 120-640dpi

SHA1: 706445e1635ec31dc6df14177b18dee876e3c94b

Size: 141.46 MB

What's New:

Bug Fixes:
- Fixed a bug where a pencil could be dragged out of bounds.
- Fixed the backup matchmaker IP address.
- Improved error messages.

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Unsolved Case 1.3.1-29 APK

August 28, 2023 165.69 MB

Requires Android: Android 7.0+

Architecture: arm64-v8a, armeabi-v7a

Screen DPI: 120-640dpi

SHA1: c6a0f306ab05574bad540f010f4ccb7baa87a8d2

Size: 165.69 MB

What's New:

Changes:
- Targeting Android API Level 33+ to meet new platform requirements

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Unsolved Case 1.3.1-29 XAPK APKs

August 28, 2023 141.45 MB

Requires Android: Android 7.0+

Architecture: arm64-v8a

Screen DPI: 120-640dpi

SHA1: 9d77350670cfeaa5088c3b453ed7fb7d9c0ec71d

Size: 141.45 MB

What's New:

Changes:
- Targeting Android API Level 33+ to meet new platform requirements

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Unsolved Case 1.3.0 XAPK APKs

August 1, 2023 142.65 MB

Variant

Arch

Version

DPI

arm64-v8a

Android 5.1+

120-640dpi

Download XAPK

armeabi-v7a

Android 5.1+

120-640dpi

Download XAPK

Unsolved Case 1.2.1 APK

February 6, 2023 155.16 MB

Requires Android: Android 5.1+

Architecture: arm64-v8a, armeabi-v7a

Screen DPI: 120-640dpi

SHA1: 75a8038cd6bbfc405b67b0ac0133f24fbe155809

Size: 155.16 MB

What's New:

Bug fixes:
- Fix speech bubbles not appearing correctly in some scenarios
- Fixed a problem when a cursor could not be controlled if a controller was plugged in
- Reduced texture sizes on mobile devices

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Unsolved Case 1.2.0 APK

January 30, 2023 163.61 MB

Requires Android: Android 5.1+

Architecture: arm64-v8a, armeabi-v7a

Screen DPI: 120-640dpi

SHA1: a9f052524d0d66cd1b5e2ffc27b9eb9887408f0f

Size: 163.61 MB

What's New:

Changes:
- Reworked the multiplayer backend to fix various connectivity issues
- Added a FPS cap
- Added autosave after each level
- Laser puzzle has now fewer obstacles and requires less precision to solve
- The hint system now warns the user before giving a solution to the puzzle
- The forklift puzzle now has additional control options
- Added achievements
Bug fixes:
- Fixed changing audio levels in some puzzles

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Unsolved Case 1.0.1 APK

December 11, 2022 182.8 MB

Variant

Arch

Version

DPI