XON24 Duel

XON24 Duel is a fast-paced competitive math game where speed beats everything.

You and your opponent get the same 4 numbers. Your goal is simple: combine them using +, −, ×, and ÷ to make exactly 24.

Features Real-Time Duel – Both players solve the same puzzle. The fastest correct answer wins. Train Your Brain – Improve mental math, logic, and pattern recognition while having fun. Hundreds of Unique Puzzles – Every match feels different.

How to Play

• Look at the 4 numbers.
• Use +, −, ×, ÷ and parentheses if needed.
• Make exactly 24.
• Submit your answer before your opponent.
• Win the round.