Gridlock is a daily block puzzle challenge where every player gets the exact same pieces. Place blocks on a 9×9 grid, complete rows, columns, or 3×3 squares to clear them, and rack up the highest score before you run out of space. HOW IT WORKS - Drag and drop block shapes onto the 9×9 grid - Fill a complete row, column, or 3×3 square to clear it - Build combos by clearing lines on consecutive placements - Game ends when no pieces can fit — you're gridlocked! DAILY CHALLENGE Every day, all players receive the same sequence of pieces. You get one shot — plan carefully, compete on the global leaderboard, and see how you stack up. FREE PLAY Practice anytime with random pieces. Beat your personal best and sharpen your strategy for the daily challenge. Watch an ad to get a second chance with new pieces! FEATURES - Daily puzzle with shared global leaderboard - Free play mode with local high score tracking - 3 ways to clear: rows, columns, and 3×3 squares - Google Play Games achievements and leaderboard - Combo scoring system rewards consecutive clears - Clean, minimal design with satisfying clear animations - Haptic feedback and sound effects - Watch ads for a second chance in free play