Free
Rating summary
About
24 Spell is a simple but super addictive mental math game. You get 4 numbers and you need to combine them using +, -, ×, and / to get exactly 24.
It’s a classic riddle, but we made it competitive.
- 1v1 Same-Screen Mode: Challenge a friend right there on your phone. It’s a head-to-head race to see who’s got the fastest brain.
- Mental Workout: Forget boring brain trainers. This is fast, intense, and actually helps you get better at math without feeling like homework.
- Clean Design: No annoying menus or distractions. Just open the app, hit Start, and you're in the game.
The Rules:
- Look at your 4 numbers.
- Use the operators to reach 24.
- Tap "OK" before your friend does.
- Win.
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What's New in 24 Spell
1.1
April 21, 2026
Added new combinations



