DigitAll vs 9BLOCK

Find the right combination of numbers — use logic and clues! DigitAll is a puzzle game where you decode 4 numbers using math clues: digit sum, divisibility, difference, and more. After each guess, digits light up — you see what's correct, what's misplaced, and what's missing. DAILY CHALLENGE One puzzle a day — the same for everyone. Solve it, earn a unique country trophy, and keep your streak alive. TRAINING Unlimited practice with fresh puzzles. Sharpen your skills at your own pace. TROPHY COLLECTION Every solved daily earns a reward. Collect all continents! HOW TO PLAY 1. Read the clues: Σ=8, ×2, Δ64 2. Enter 4 numbers (0–255) 3. Green = correct, yellow = misplaced, red = wrong 4. Solve it in 6 attempts • Unique mechanic — not sudoku, not a crossword • New challenge every day • Stats and win streaks • 18 languages • No ads Think. Analyze. Solve.

Nine blocks reveal nine numbers. Memorize the order before it disappears. Then tap from 1 to 9 without a mistake. It sounds simple. It isn't. 9BLOCK is a fast-paced, minimalist memory game that tests your visual recall, focus, speed, and consistency. Every attempt takes only seconds, making it easy to play and difficult to put down. PLAY YOUR WAY - Improve your longest streak - Climb through ranked progression - Customize the number of blocks and reveal time for practice - Track your personal bests - Challenge yourself with faster and harder rounds EASY TO LEARN. HARD TO MASTER. There are no complicated controls or lengthy tutorials. See, remember, and tap in order. Can you master 9BLOCK?