Puzzle · Logic · Star Battle · one grid a day · free · 13+
Fieldpost
Today's logic grid. One star per row, column and region.
A daily logic grid: place one star in every row, column and region so no two stars touch.
How to play Fieldpost
- Every row, column and coloured region needs exactly one star.
- Stars can't touch, not even corner to corner.
- Tap once to mark ✕, twice to place a star.
- Every grid has one answer. You never need to guess.
- Undo is free. Same grid for everyone today; fastest solve ranks highest.
Controls
- Mark ✕, place a star, clear
- Tap a cell once, twice, three times
- Move and place with keys
- Arrow keys (or W A S D), then Space or Enter
- Undo (free)
- The Undo button, or Z
- Endless mode
- On the start screen, choose Endless mode (unranked)
- Pause
- Esc or P
Fieldpost FAQ
What is Fieldpost?
A daily logic grid: place one star in every row, column and region so no two stars touch.
Is it the same as Star Battle?
It uses the classic one-star Star Battle rules, a puzzle type also called Two Not Touch.
Do I need to guess?
No. A solver checks every grid has exactly one solution, reachable by logic.
When does a new puzzle come out?
Every day at 00:00 UTC (5 PM Pacific in daylight time, 4 PM in winter). Everyone gets the same grid.
How is the leaderboard ranked?
By solve time. Undo is free. If two times tie, whoever finished first ranks higher.
Will sharing my result spoil it?
No. The share card shows your time and streak, never the grid or answer.