Dual Grid

Dual Grid is a binary logic puzzle game for players who enjoy reasoning, patterns and quick challenges.

Fill the grid using only 0 and 1 while following the rules to find the correct solution:

• Never place three identical numbers in a row.
• Each row and column must contain the same number of 0s and 1s.
• Completed rows and columns cannot be identical.

Play at your own pace on 6×6, 8×8 and 10×10 grids, with Easy, Medium, Hard and Expert difficulty levels.

FEATURES

• Automatically generated puzzles
• Four difficulty levels
• Daily Challenge
• Daily streak and history
• Performance statistics
• Timer and best times
• Undo, Erase, Check and Hint
• Light and Dark themes
• Portuguese, English and Spanish
• Progress stored locally

HINTS

If you need help, use a Hint to reveal a single cell. You can also earn hints by completing the Daily Challenge or by watching a rewarded ad when available.

DAILY CHALLENGE

Solve a new puzzle every day, keep your streak going and track your progress over time.

NO ACCOUNT REQUIRED

Dual Grid does not require registration or login. Your progress, settings, streak, hints and statistics are stored locally on your device.

Train your logic, improve your times and see how far you can go.