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Primel

Primel is the best daily math game for people who like to play word games and work with numbers. You don't have to guess five-letter words; instead, you have six tries to find a secret five-digit prime number.

How to Play Primel

First, guess a number from 1 to 5:
Start by typing into the grid any five-digit prime number that you can.
Look at how the tiles are colored:
If the spot and number are green, they are right. If the number is yellow, it means it's not where it should be. A number is not in the secret prime if it is gray.
Figure out and solve:
If you want to do better on your next try, use prime number theory and color input. After six tries, you should be able to crack the code.

Details

The Primel game is based on basic number theory, logic, and the process of elimination.
Every guess you make has to be a real five-digit prime number.
As soon as a message is sent, the game responds right away with colored tiles that can be read.
It's right and in the right place if the number is on a green tile. If the number is shown in yellow, it's in the secret prime number, but it should be somewhere else.
The number on a gray square is not in the secret prime number.

Simple tools

Primel is easy to play on all of your devices. Your five-digit guess can be typed in on either the virtual keyboard or the real keyboard. Press "Enter" to send your guess when all five tiles are full. "Backspace" lets you quickly fix any mistakes you made before you confirm your guess.

Prime Time Tricks to Win Games

You shouldn't guess when you play Primel. Instead, you should use smart number strategies. First, remember that the last figure of a five-digit prime number can't be a five or an even number. In other words, the last number you pick should be one, three, seven, or nine. First, don't use combinations where all five digits add up to a number that can't be split in half. The sum of these numbers is never prime. Lastly, try to get rid of the gray tiles quickly by clearing numbers like 1, 3, 7, 8, and 9 with your first two guesses.

Important Facts

Every day, Primel posts a new math challenge that starts all over again in 24 hours. The game has high-contrast visual input that you can see right away. This keeps the interface clean and easy to read. If you don't want to, you can play in your computer browser without downloading anything or making an account.

Primel has a good mix of math, logic, and quick daily games that are fun to play. Find the secret prime number right now! You can test your brain or see how well you can fight with your friends.