Haiyue StudioFind a place to start
Drag a piece from the tray onto the calendar. Every piece has its own shape and a place in the solution.
A new date. A new challenge.
Every day has
its perfect fit.
Arrange colorful pieces on a calendar board. Cover every square except the month, day, and weekday of your chosen date.
Coming to iOSHow to play ↓
English · 中文 · 日本語 · Français · Deutsch · Español
A few pieces.
So many possibilities.
Turn it around
Rotate and flip pieces to try new combinations. Double-tap a piece to rotate it, or use the toolbar.
Leave your date visible
Fit all pieces without covering your month, day, or weekday. Solve without a hint to earn a star in your history.
Your daily ritual.
Your choice to explore more.
Daily play
Start with today.
- Play the current date’s puzzle for free.
- Get one free hint each day.
- Choose to watch a rewarded ad for an extra hint, when available. Up to two ad rewards per day.
- Keep a local record of your completed dates.
One-time full unlock
Open the whole calendar.
- Choose any date from the calendar.
- Use unlimited hints.
- Play without ads.
- Restore your purchase using the same Apple Account.
No subscription. The purchase screen shows your local App Store price before you confirm.