Gridbook is made by TITIPI GAMES. Our privacy policy — covering the
Gridbook app and this website — is published at:
titipigames.com/privacy
This website, briefly
- Puzzles are played entirely in your browser. Your progress and
solve times are stored only on your device (localStorage) and are
never uploaded.
- We use Google Analytics to understand aggregate usage (pages
viewed, puzzles played). No accounts, no ads, no sale of data.
- Questions or data requests:
[email protected].