Decoding the Grid

Logic Sweeper presents a grid of covered squares. Clicking a square reveals either a number or an obstacle. Numbers indicate how many obstacles sit in the eight surrounding squares. Your task is to interpret these clues to determine which squares are safe to open and which should be flagged as dangerous.

Making Deductions

Every click is a decision. A revealed number constrains the possible locations of nearby obstacles, and combining multiple numbers often isolates safe squares. Right-clicking or using a flag button marks suspected obstacles. The puzzle ends immediately if you click an obstacle, so careful thought replaces guesswork. The goal is to either flag every obstacle or clear all safe squares.

Difficulty and Themes

Customizable difficulty settings adjust grid size and obstacle count, from easy to expert. Multiple visual themes change the look of the board without affecting the logic. A hint system offers guidance without solving the puzzle outright, helping you learn patterns while preserving the satisfaction of deduction.

Approaching Each Puzzle

Start with easier grids to recognize basic number patterns. Opening a central square often reveals more information because it has eight adjacent squares. Use the numbers to map safe zones and mark obstacles systematically. Patience and methodical scanning matter more than speed, and every puzzle is solvable through reasoning alone.

Editorial Notes

Compatibility

This H5 game runs smoothly on:
• Desktop computers (Windows / Mac) • Mobile phones (iPhone / Android)
• Tablets (iPad / Android)
🌐 Best experienced with Chrome, Safari, or Edge