ZeroIn

Contains adsIn-app purchases
Content rating
Everyone
10+
Downloads
Content rating
Everyone
Learn more
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About this game

🔢 ZERO IN – BRAIN-FILLING MATH PUZZLE

Use only four operations to hit the target number. Addition, subtraction, multiplication, division… but the clock is ticking! Think fast, find the right moves, and “Zero In”. A score of 5 is acceptable in approximate results if requested, but there is a penalty for points.

🎯 HOW TO PLAY
You’ll see a target number and a set of numbers to work with. Combine them in any order using +, -, ×, ÷ to reach the target. Solve it before time runs out. Each level gets tougher with larger numbers and new challenges.

⚡ GAME FEATURES
• Timed puzzles: every level has a countdown – adrenaline rises.
• Full control of four operations: create any combination you like.
• Hundreds of levels: difficulty scales from easy to expert.
• Randomly generated challenges: every game feels fresh.
• Brain training: sharpens quick thinking, mental arithmetic, and strategy.

🪙 COINS & AD‑FREE EXPERIENCE
Use coins to get hints, add extra time, or pass tricky levels. You can earn coins by:
- Completing levels
- Watching optional rewarded video ads
- Purchasing coin packs from the in‑game store

🚫 REMOVE ADS
With the one‑time “Remove Ads” purchase, all banner, interstitial ads are permanently disabled. Enjoy uninterrupted gameplay.

📱 WHY ZERO IN?
• Quick sessions – play a few levels anytime, anywhere.
• Boosts focus and concentration.
• A fun way to practice mental math.
• Free to download, no forced purchases.

📜 IMPORTANT NOTES
This app uses Google AdMob to serve ads (banner, interstitial, rewarded). You can disable ad personalization in your device settings. All in‑app purchases are handled by Google Play Billing; purchase data is stored locally on your device and not on our servers. If you uninstall the app, local purchase data is deleted, but your purchases will be restored when you reinstall using the same Google account.

🧠 Push your mind. Lock onto the target. Zero In!

Download now and test your math reflexes!
Updated on
Jun 1, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Financial info, App activity and 2 others
No data collected
Learn more about how developers declare collection
Data is encrypted in transit

What’s new

Initial release of Zero In! A fast-paced math puzzle game where you use addition, subtraction, multiplication, and division to reach the target number before time runs out. Features: - Hundreds of challenging levels - Timed gameplay to test your mental math - Coin rewards and hints - Optional rewarded ads for extra coins - In-app purchases: coin packs and ad removal - No server storage – all data stays on your device
Content rating
Everyone
Learn more

App support

About the developer
Yiğit Sertaç Subaşı
yigitsertac@gmail.com
Büyükelçi Caddesi No:10 D:11 06680 Çankaya/Ankara Türkiye

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