Relax, match, and clear the board — one perfect ten at a time.
Denary is a calm number puzzle with one simple idea: tap two tiles that are the same, or that add up to 10, to clear them from the board. Match them across rows, columns, diagonals, or next to each other in reading order. Empty the board and keep going as the puzzles grow.
Easy to learn, hard to put down — a few quiet minutes or a long relaxing session, it fits whenever you have a moment.
WHY YOU'LL LOVE IT
• Simple rules, deep play — match identical numbers, or pairs that make ten
• Unlimited undo — experiment freely, never get stuck on a mistake
• Add more numbers whenever you run out of moves
• Endless boards that grow as your score climbs
• Daily, weekly and all-time high scores to beat
• Your game saves automatically — close it and pick up right where you left off
• Gentle sounds and haptics you can turn off any time
NO STRINGS ATTACHED
• 100% offline — play anywhere, no internet needed
• Completely free — no payment, ever
• No ads. No in-app purchases. No interruptions.
• No accounts, no sign-up, no tracking — nothing leaves your device
Just you and the numbers. Download Denary and see how high you can score.
A free, offline number puzzle. Match tiles that are equal or add up to 10.