Ad‑free · offline · block puzzle
Thanks for playing BlockZen! Here’s how to play and answers to common questions. If you need anything else, just email us — we’re happy to help.
Drag the three pieces from the tray onto the 8×8 grid. Fill a complete row or column to clear it and score points. Chain clears together for combo bonuses. The game ends when none of your pieces fit — that’s your cue for one more round.
How do I unlock new themes?
Just keep playing. New themes unlock automatically as your score reaches milestones during a game — watch for the flash that swaps your board to a fresh look.
Are there ads? Do I need an internet connection or an account?
No ads, ever. BlockZen works fully offline, needs no account or sign‑in, and collects no data.
How do I change difficulty, sound, or haptics?
Open Settings from the main menu. You can pick Easy / Normal / Hard (applies to your next game) and toggle Sound and Haptics.
How is my progress saved? Can I reset it?
Your scores, stats, and settings are saved on your device automatically. To start completely fresh, delete and reinstall the app — this clears all local data.
I found a bug or have a suggestion.
We’d love to hear it. Email lanlianyou@gmail.com with your device model and iOS version and we’ll take a look.
BlockZen collects no personal data. See our Privacy Policy.
BlockZen — a block puzzle that respects your time and your privacy.