6 Numbers

6 Numbers is a puzzle game about numbers that's loosely based around the long-running French game show Des Chiffres et de Lettres, also known in Great Britain as Countdown.

Players are given a target number and six number cards (either 1 to 10, 25, 50, 75 or 100). They must then hit the target to pass the level by combining the number cards with the four basic arithmetical operators (+ - x /), the result of each operation being available for further operations. Each number card can be only used once but arithmetical operators can be used as many times as needed.