Puzzle & Word · Open source

Einstein's Riddle

Sidhant

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

Download

Opens the official F-Droid page

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

About Einstein's Riddle

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.

How to install Einstein's Riddle

  1. Tap Download — the app's official page on F-Droid opens.
  2. Install it with the F-Droid app (recommended, for automatic updates), or use the download button on that page.
  3. If Android asks, allow the F-Droid app or your browser to install apps, then tap Install.
  4. Open Einstein's Riddle from your app drawer.

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