Grid Logic Master is a clean, satisfying logic puzzle game built for players who love a mental challenge.
WHAT IS IT?
Each puzzle presents a 6×6 grid divided into 6 colored regions. Fill in the numbers 1–6 so that every row, every column, and every region contains each number exactly once — no repeats, no guessing. Pure logic.
50 HANDCRAFTED PUZZLES
Progress through 50 unique puzzles across four difficulty tiers:
• Beginner (10 levels) — Get comfortable with the rules
• Casual (15 levels) — Build your solving speed
• Challenging (15 levels) — Irregular regions that demand deeper thinking
• Master (10 levels) — Only the sharpest minds will finish these
BUILT FOR FOCUS
✓ Fully offline — play anywhere, no Wi-Fi needed
✓ No forced ads, no timers, no energy meters
✓ Auto-save — resume any puzzle exactly where you left off
✓ Built-in timer (optional) to track your personal bests
SMART TOOLS
• Note mode — pencil in possibilities while you think
• Undo / Redo — explore without fear of mistakes
• Conflict highlight — instantly see which cells clash
• Hint — reveal a single correct cell when you're stuck
THREE VISUAL THEMES
Switch between Light, Dark, and Soft color themes to match your mood or reduce eye strain.
PREMIUM (ONE-TIME)
The first 20 levels are completely free. Unlock all 50 levels with a single $2.99 purchase — no subscription, no recurring charges, yours forever.
Perfect for fans of Sudoku, KenKen, logic puzzles, and brain training games. No account required. No internet required. Just you and the grid.
## Content Rating Questionnaire Answers
| Question | Answer |
|---|---|
| Violence | None |
| Sexual content | None |
| Profanity or crude humor | None |
| Controlled substances | None |
| User-generated content | No |
| Location sharing | No |
| Personal info collected | No |
| In-app purchases | Yes (Premium $2.99) |