Zentjong icon

Mindblown Apps · Android game

Zentjong:
Mahjong Puzzle

Choose tiles, discover daily puzzles and develop your own Zen garden.

Zentjong

A little break.
A lot of peace.

Select free tiles in pairs and gradually clear the board. Go back to your daily puzzle or follow another chapter — at your pace, without your user account.

Zentjong Privacy Policy →
  • Short-term arrangements
  • Daily puzzles
  • The Growing Garden of Zen
  • Progress on your device

The other side Mindblown · tools in the browser

Security Lab

A little more peace for your accounts, too.

Generate a password, inspect a URL or verify a file checksum. Prepare to recover your account and follow short, step-by-step guides.

Passwords and phrasesA new password, without sending it to the server.

Account protectionPasskeys, backups and recovery plans.

Clear instructionsGuides and exercises for specific situations.