Pen the pigs.
A new daily logic puzzle every morning. Draw fences, enclose every pig in its own symmetric pen, and beat your best time.
What's inside
A complete daily-puzzle loop in your pocket — no ads, no accounts, no nonsense.
🐷 A new daily set
Six fresh puzzles every day across three sizes (5×5, 7×7, 10×10) and two difficulties (Standard and Hard).
📅 A daily routine
Pick which puzzles count toward your day. Solve your routine, see "All done", protect your streak.
🔁 Random pack
One thousand bundled puzzles for the days you can't put it down. Reshuffles deck so the same puzzle never lands twice in a row.
🗄️ Archive
Replay any past daily — the Standards and the Hards. Calendar-based browsing, no cap on history.
📊 Stats & insights
Best times per cell, solve-time distributions, clean-rate trends, consistency score. Lifetime totals always live.
🏆 Game Center boards
Twelve leaderboards across all the daily cells, weekly and all-time. Friends and global, with your row pinned.
⏰ Daily reminder
One local notification, at your chosen time, only when there's still a puzzle left. No nags.
☁️ iCloud sync
Unlimited subscribers get progress, streaks, and prefs synced across every device on the same Apple ID.
🎓 Built-in tutorial
Six interactive steps walk new players through tap, drag, the 180° symmetry rule, and Check / Submit.
Ready to play?
PigPen is free to start. Unlock unlimited random puzzles, advanced insights, and iCloud sync for a single one-time purchase.