Grid IQ - Measure intelligence

GridIQ is a daily logic-puzzle game built around nonogram-style grid challenges. Read the number clues, deduce which cells to fill, and solve the grid — fast and clean for a higher score. Every solve feeds your GridIQ rating: a fun, game-style skill score (mean 100) that climbs as you get sharper. It's a game rating — not a clinical or psychometric test — just a satisfying way to track progress and see how you stack up. WHAT'S INSIDE: • Daily puzzle — a fresh grid every day to keep your streak alive • Progressive challenges — from quick warm-ups to genuinely tough grids • GridIQ rating — watch your score rise as your pattern-solving improves • Global leaderboard — opt in to compare your rating with players worldwide • Streaks & freezes — build a daily habit, with freezes to protect your run • Clean, calm design — no clutter, no timers screaming at you, just you and the grid WHY PLAYERS LIKE IT • Bite-sized: most puzzles take under 3 minutes • Play instantly as a guest — no account required to start • Sync across devices: sign in to keep your rating and streak everywhere • No ads interrupting your solve Whether you love nonograms, picross, logic grids, or just a daily brain workout, GridIQ turns a couple of quiet minutes into a satisfying puzzle habit. Sharpen your logic one grid at a time. Start your streak today.