挑战24点 is a free iPhone application developed by 鹏 王. It falls under the Lifestyle category and offers an intriguing mathematical challenge. The objective of the game is to use four given number cards along with the basic arithmetic operations of addition, subtraction, multiplication, and division to calculate the value of 24. Each number card must be used exactly once in the calculation.

This game presents a range of puzzles, some of which are relatively simple while others pose a greater challenge. It tests your mathematical skills, problem-solving abilities, and quick thinking. With its straightforward and intuitive gameplay, 挑战24点 provides an engaging experience for users who enjoy math-based challenges.