Count Doku vs Guess?

Reach the target number. That's it — that's the game. Getting there is where your brain comes in. Count Doku hands you a set of numbers and four operations (+, −, ×, ÷). Combine them cleverly to hit the target. It takes seconds to learn, yet every puzzle makes you think — and just five minutes a day keeps your mental math sharp. THE DAILY CHALLENGE One puzzle. One day. Everyone plays the same board. - Solve it to build your streak - Share your result and challenge friends to beat it - Come back tomorrow for a fresh puzzle WHY COUNT DOKU WORKS Flashcard drills are boring — so nobody sticks with them. Count Doku turns practice into play: instead of memorizing answers, you use numbers creatively to reach a goal. That builds real problem-solving skill and number sense, not just memorization. TRAIN ALL FOUR OPERATIONS Addition, subtraction, multiplication, and division. Every puzzle mixes them, so your arithmetic stays balanced and quick. STUCK? GET A NUDGE A gentle glow highlights the next two tiles to combine — a hint that points the way without spoiling the solve. RISING CHALLENGE Progress through level after level as the difficulty adapts to you. There is always a next puzzle waiting. DESIGNED TO BE CALM Clean, minimalist design. Vibrant colors, zero clutter, no pressure — just you and the numbers. PERFECT FOR - Adults who want a quick daily brain workout - Students sharpening mental arithmetic - Fans of sudoku, crosswords, and logic puzzles - Anyone who wants to feel faster with numbers FEATURES - The Daily Challenge, with streaks and shareable results - A deep library of levels that grows with your skill - Hints and Nudges for when you're stuck - Game Center leaderboards - Sessions under five minutes - Free to play Make math the best five minutes of your day — download Count Doku and play today's puzzle.

Ever wanted to test your friends on how well they know their group? Download Guess and start seeing who in the group knows everyone best! Link your contacts, make a board and play guess! Ask questions such as 'Would I be surprised if this person was arrested?' or 'Would I call them in an emergency?' and see if your friends think the same way as you! Background Designed by Freepik