Happy Puzzle

Ranked draughts, AI training, and live multiplayer.

Chrome extension · privacy policy

Russian Draughts extension - Privacy Policy

What the offline Russian Draughts Chrome extension stores on your device, which permissions it uses, and why it never sends your game data to a server.

At a glance

Single purpose

Play offline Russian draughts (8×8, flying kings, men capture backward) against a bot in the toolbar popup. Nothing else.

Fully offline

No accounts, no API calls, no analytics and no host permissions. The game runs entirely inside the extension package.

Local data on your device

chrome.storage.local keeps only your settings and an optional unfinished game snapshot.

No tracking, no selling

No advertising, crash reporters or third-party SDKs. Your data is never sold or shared.

You are in control

Change or clear settings anytime. Uninstalling deletes all of its chrome.storage data.

On this page

  1. 1. Overview and single purpose
  2. 2. Local data (chrome.storage)
  3. 3. No server, no accounts
  4. 4. Permissions
  5. 5. No remote code
  6. 6. Third parties
  7. 7. Limited Use
  8. 8. Retention
  9. 9. Children
  10. 10. Changes
  11. 11. Contact

1. Overview and single purpose

Russian Draughts is a Chrome extension with a single purpose: play Russian draughts offline against a bot from the toolbar popup.

It does not sync with HappyPuzzle accounts. This policy applies only to the extension at https://chromewebstore.google.com/detail/russian-draughts/lpdblogogkmjbjhjmfonbfjdppkejjga.

2. Local data (chrome.storage)

Data stays in your Chrome profile on your device:

  • Game settings - bot strength, who moves first, theme, sound
  • Current game snapshot - board position and turn for resume

3. No server, no accounts

The extension does not send game state or personal information to a server. There is no authentication or matchmaking.

4. Permissions

Typically storage only - to save settings and an unfinished game locally.

5. No remote code

All JavaScript is bundled in the Chrome Web Store package.

6. Third parties

No analytics, advertising, or third-party gameplay APIs inside the extension.

7. Limited Use

Chrome API data use adheres to the Chrome Web Store User Data Policy, including Limited Use requirements.

8. Retention

Uninstalling the extension removes its chrome.storage data from your profile.

9. Children

Not directed at children under 13.

10. Changes

We may update this policy when data practices change.

Contact

Questions about this policy or how the Russian Draughts extension handles data: [email protected].

Chrome Web Store listing: https://chromewebstore.google.com/detail/russian-draughts/lpdblogogkmjbjhjmfonbfjdppkejjga