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The 67 Number Game
The 67 Number Game is a daily math puzzle where you use four given numbers to reach exactly 67. A new challenge is released at 00:00 UTC each day, giving you a different set of numbers to solve.
Every number must be used exactly once, so you cannot simply ignore a number that does not seem useful. You can use addition, subtraction, multiplication, division, and parentheses to build your calculation. Factorials and powers are also allowed, but both have special rules that can change how you approach a puzzle.
How to play The 67 Number Game
Look at the four numbers and find a combination that produces 67. Start with simple operations and check whether two or three numbers can create a useful value for the remaining calculation. Since 67 is a prime number, working backward from the target can help you spot useful combinations.
Factorial can only be applied directly to one of the original numbers. For example, 3! is valid, while (3+2)! is not. When using powers, the exponent must be one of the four original numbers, although the base can be another value or expression.
Tips for The 67 Number Game
Do not always try to reach 67 in one step. A better approach is to create numbers such as 64, 68, or 70 first and use the remaining numbers to make the final adjustment. Small numbers are also worth checking for factorials, while larger values may work better as exponents.
Parentheses are especially useful when several operations are involved. They let you control which part of the expression is calculated first and can turn an otherwise useless combination into a valid solution. Take a moment to test different arrangements rather than committing to the first calculation that looks promising.
A new puzzle everyday
The daily format keeps the game focused on one target and four numbers. Once the new puzzle arrives, you have a fresh mathematical problem to work through without having to choose from a large collection of levels. Some combinations can be solved quickly, while others require more experimentation with the available operations.
The 67 Number Game is a simple daily puzzle for anyone who enjoys testing their calculation skills and finding unusual ways to reach a fixed target. If you want another word puzzle with a different style of challenge, try Incoword and see how quickly you can find the right answer.