HA-KEY GamesCalm puzzle games
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Dekalo: A Relaxing Number Match Game

Clear the board by matching pairs of numbers in this calm puzzle. Play Dekalo free in your browser with no installation required.

Play free in browser (Dekalo)Coming soon on Google Play
Dekalo screenshot: Number Match: pair up the numbersDekalo screenshot: Equal numbers or pairs that make 10Dekalo screenshot: Tap, match, relax

Dekalo is a calm number match game where you clear a grid by finding pairs of numbers. You can match numbers that are identical or those that add up to a total of ten. This free online puzzle is designed for players who enjoy logic challenges without the pressure of a timer.

You can play this number match game online on any device with a web browser. The interface features big, clear numbers and soft colors to help you focus on the puzzle. Whether you are looking for a quick mental break or a longer session, the game provides a steady stream of logical challenges.

How to play this number match game

Getting started with Dekalo is simple, but clearing the whole board requires careful planning and observation.

  1. Examine the grid of numbers to find pairs that are equal or add up to ten.
  2. Tap the first number and then the second number to remove them from the board.
  3. Check for matches across the ends of rows or through empty spaces.
  4. Use the plus button to add more numbers if you cannot find any more pairs.
  5. Utilize the daily hints if you get stuck on a difficult board.
  6. Clear every single cell to complete the level and earn your star rating.

The exact rules of Dekalo

  • You match two numbers that are the same, such as 2 and 2, or that sum to ten, such as 1 and 9.
  • The two numbers must be adjacent to each other horizontally, vertically, or diagonally.
  • You can match numbers separated by empty cells as long as they are in a straight line.
  • The end of any row links directly to the beginning of the next row for matching purposes.
  • When you remove all numbers in a horizontal row, that row vanishes and the remaining numbers slide up.
  • You have access to unlimited Undo and Restart options to help you refine your strategy.

Difficulty and level progression

Dekalo features 240 levels, each verified to be solvable by a computer. The difficulty ranges from Easy to Expert, providing a steady progression for players of all skill levels. You can take your time with each level as there is no timer to worry about.

The size of the board changes as you progress through the game. Early stages might only have 2 rows of numbers to manage, while Expert levels expand to 6 rows. This increase in row count significantly changes the complexity of the search for valid pairs.

Special pieces and twists

  • The + button: This button copies all remaining numbers to the bottom of the grid when you run out of pairs. It has limited uses per level.
  • Hints: Free hints are provided every day and will highlight a good pair on the board to help you proceed.
  • Stars: You earn a maximum of three stars for a level if you clear the entire board without using the plus button.

Number match strategy for better scores

Scan for identical pairs first

Matching two identical numbers like 8 and 8 is often easier than calculating sums. Clearing these pairs early simplifies the board and makes it easier to find ways to make 10.

Watch the row wrap-around

In this take ten game, the last number of a row can be paired with the first number of the following row. This connection is essential for clearing numbers that appear stuck at the edges of the grid.

Clear vertical columns to shift the board

Removing a pair in a vertical line doesn't change the horizontal layout, but clearing an entire horizontal row causes the board to slide up. Plan your moves to maximize these shifts.

Use Undo to test different sequences

Since you have unlimited Undo, you can try matching a pair to see what lies beneath or behind it. If the move doesn't reveal new pairs, undo it and try a different combination.

Identify blocker numbers

Some numbers may sit between two potential matches. Focus on removing these intermediate numbers first to open up long-range matches across empty cells.

Manage the plus button for stars

The plus button copies all remaining numbers to the bottom of the grid, which is helpful when you run out of moves. However, to earn three stars on a level, you must clear the board without using this helper.

Who should play this number puzzle

This game is ideal for anyone who enjoys a take ten game or a make ten puzzle. It appeals to players who find satisfaction in clearing a cluttered board through systematic logic. If you are looking for a way to relax while keeping your mind active, Dekalo provides a structured yet gentle challenge. It is suitable for those who prefer number puzzle games free of distractions and complex menus.

Where to play Dekalo for free

You can play Dekalo for free in your browser right now by visiting dekalo.publishkit.co. The game is fully compatible with mobile phones, tablets, and desktop computers, requiring no installation or account creation. While the browser version is available immediately, an Android version is coming soon to Google Play for those who prefer a dedicated app.

Play free in browser (Dekalo)Coming soon on Google Play

Frequently asked questions about number match

How do I move on to the next level in this number match game?

You progress to the next stage by clearing every number from the current board. Once the grid is empty, the next level unlocks automatically.

Can I make 10 with three numbers in Dekalo?

This puzzle requires matching exactly two numbers at a time. You cannot combine three numbers to reach ten; you must find pairs like 7 and 3 or 5 and 5.

Is there a number match strategy for getting three stars?

To earn three stars, you must clear the entire board using only the initial set of numbers. Using the plus button to add more numbers will prevent you from getting a three-star rating.

Are the levels in this take ten game online winnable?

Every one of the 240 levels has been computer-verified to be solvable. If you are stuck, try using a daily hint or restarting the level to find a new path.

Can I play this number puzzle online free no download?

Yes, Dekalo is available directly in your browser at dekalo.publishkit.co. You do not need to download or install anything to play on your phone or computer.

How do the daily hints work?

You receive free hints every day that show you a valid pair on the board. This is useful when you cannot see any remaining moves but want to avoid using the plus button.

Is there a version of this number match game for pc?

You can play Dekalo on a PC by visiting the browser version. You simply click the numbers with your mouse instead of tapping them.

Last updated: 2026-11-02

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