Free
About
SMART MULTILINGUAL EXPERIENCE
With Google Gemini-powered language support, the app automatically prepares its interface in your device language.
Once prepared, the language package is stored on your device for faster future launches and offline use.
Plus Minus Number is a simple and fun number puzzle game.
Try to guess the secret number using + and − clues.
To keep the puzzle clear and fair, the secret number starts with a non-zero digit and each digit is used only once.
A plus sign means a correct digit is in the correct place.
A minus sign means a correct digit is in the wrong place.
If none of the digits are in the secret number, the result is shown as None.
Choose from different difficulty levels:
Easy: 3 digits / 8 tries
Normal: 4 digits / 8 tries
Hard: 4 digits / 6 tries
Master: 5 digits / 8 tries
Think carefully, eliminate digits, and find the secret number before your tries run out.
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What's New in Plus Minus Number
1.0.1
September 28, 2026
• Added Google Gemini-powered multilingual support. • The app now detects the device language and automatically prepares the appropriate language package. • Added a new animated language-loading screen. • Improved layout compatibility and stability on phones and tablets.
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