Einstein's Riddle icon

Einstein's Riddle

Sidhant
Puzzle
Version
1.0.4
Size
8.2 MB
Requires
Android API 24+
4 / 5 · 2,198 ratings 0 downloads

Updated Sep 22, 2026

Quick answer

Einstein's Riddle (also known as the Zebra Puzzle)

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FEATURES:

- 100% Privacy: Fully offline play. No data collection, tracking, or network requests required.

- Completely Ad-free: No ads, no interruptions.

- No Trackers: Zero analytics, zero telemetries, zero third-party SDKs.

- Infinite Levels: Unlimited dynamically generated logic puzzles with guaranteed unique solutions. Daily Challenge is same for everyone.

Screenshots

Einstein's Riddle screenshot 1
Einstein's Riddle screenshot 2
Einstein's Riddle screenshot 3
Einstein's Riddle screenshot 4

What’s new

How to install

  1. Download the APK from the button at the top of this page.
  2. Allow “Install unknown apps” for your browser or file manager only, not for every app.
  3. Open the downloaded file and confirm the installation.
  4. If installation fails with “App not installed,” remove an earlier build of the same app first. A signature conflict is the usual cause.

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  • The permissions each app requests are listed on its own page.
  • Read the full safety policy for how we test, flag, and delist files.

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