Daily puzzle

Expert Binario — a daily 12×12 logic puzzle

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The largest grid, 12×12, where at least one step means assuming a value and following it until it breaks. Still one solution, still pure logic. The same puzzle for every player today.

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How to play

Fill every empty cell with 0 or 1. Never place three equal symbols together in a row or column.
```
0 0 ·
0 0 1
✓
```
Every row and column must have the same number of 0s and 1s.
```
0 1 0 1 · ·
0 1 0 1 0 1
3 × 0 = 3 × 1
```
Every row must be different. Every column must be different too.
```
0 1 0 1 0 1
0 1 0 1 · ·
0 1 0 1 1 0
```

Tap to cycle. Right-click or hold to cycle back.

Keyboard: ↑ ↓ ← → · 0 · 1 · ␣ / ↵ · ⇧+␣ · ⌫
Ctrl/⌘+Z (Undo) · Ctrl/⌘+⇧+Z / Ctrl/⌘+Y (Redo)