Numball is a number baseball game where you deduce a secret number composed of different digits.
If both the number and the position match, it's a Strike; if only the number matches but the position is different, it's a Ball. Guess the positions of all the numbers to win.
Easy to Start
You can learn the rules by playing through the Guide Practice. Check the Strike, Ball, and Out results at a glance and immediately continue your deduction.
Play the Way You Want
- Difficulty settings from 3 to 9 digits
- Single-player mode for focused solo play
- Real-time random matchmaking and room code battles
- Choose between Ranked and Unranked matches
- Practice matches against on-device bots if online matchmaking fails
Reasons to Keep Trying
Your Rank and RP change based on match results. Check your achievement progress, match history, recent matches, and leaderboards to challenge yourself toward your next goal.
Comfortable Play Environment
Features Light and Dark themes, as well as sound effects and vibration settings. Start immediately as a guest or link your Google account to continue your progress.
Short rules, deep deduction. Read the position of the numbers in Numball and try to guess the correct answer before your opponent.
Fast Number Baseball: Deduce numbers and compete against friends