Stars

Star Battle — place stars per row, column, and region, none touching.

How to play

1. Place the target number of stars in every row, every column, and every region.
2. No two stars may touch, even diagonally.
3. Mark X where a star can't go to narrow it down.

Controls

• Tap once for X, tap again for a star.

Example

. ⭐ . .
. . . ⭐
⭐ . . .
. . ⭐ .

Tip · A region squeezed into just a few rows or columns constrains all its neighbors.