Tap a cell to place a circle, again for a square, again to clear. No three in a row, three of each per line, and honor the = and × marks.
Nicely balanced.
A 6×6 logic puzzle of light and shadow. Fill every cell with a circle or a square so the grid stays in balance.
Designed and developed by Jim Chookagian
NF3L Software
© 2026 NF3L Software. All rights reserved.