TapDoku: Daily Color Puzzle

TapDoku is a daily color perception puzzle. Each grid hides one tile in a slightly different shade — find it before the timer runs out. Simple to learn, hard to put down. A NEW PUZZLE EVERY DAY Everyone gets the same daily challenge, generated fresh each day. Race the 60-second clock, solve as many grids as you can, and build a daily streak. Miss a day and the streak resets — so keep coming back. TWO WAYS TO PLAY - Daily Challenge — a 60-second sprint with 3 lives. Same puzzle for everyone, every day. Compare your score and protect your streak. - Endless Mode — pure, calm color hunting. One grid at a time, faster and faster. One wrong tap ends the run. How far can you go? TRAIN YOUR COLOR VISION Tapdoku is a real test of color perception and reaction time. The grids grow and the shades get closer together as you improve. Track your average reaction time and watch your accuracy climb week after week. CLEAN, MODERN DESIGN A dark, neon-styled interface built to be easy on the eyes. No clutter, no chaos — just you, the grid, and the clock. FEATURES - A fresh daily color puzzle, the same for players everywhere - Daily streaks to keep your run going - Relaxing endless mode for unlimited play - Reaction-time and accuracy stats - Local and connected leaderboards - Share your score as a card and challenge your friends - Color-blind friendly mode Whether you want a quick daily brain teaser or a relaxing way to sharpen your eye for color, Tapdoku is made to be played a little every day. Can you spot the difference?