About this app
Replace mindless scrolling with quick, brain-boosting math puzzles! Operator is a fun and addictive logic game designed to keep your mind sharp and alert. Whether you are a student practicing basic math or an adult looking for a high-speed mental math workout, these puzzles transform arithmetic into an exciting challenge of strategy and speed. Why Choose Operator? • Four Standard Difficulty Modes: From the learning-friendly "Easy" mode to the mind-bending "Expert" mode, logic challenges for all await! • Daily Challenge Mode: Master the 3x3 grid! Determine and fill in the missing mathematical operators to satisfy all rows and columns simultaneously. • Brain Training on the Go: Play offline or online—perfect for your commute or a quick break. • Compete Globally: Climb the online leaderboards and prove your skills. • Track Your Progress: Earn dozens of achievements and maintain your Daily Streak to build a healthy brain habit. The Main Challenge: In the standard game modes, solve equations to level up and add precious seconds to the clock. It’s a race against time where logic and quick thinking are your only weapons! How high can you score before time runs out? Download Operator today!
Latest release
What’s New
Daily Puzzle: • Optional hints • Statistics of your recent games • A timer for tracking your best time Achievements: • New achievements added • Medals awarded via additional rounds of achievements Settings: • Vibration (haptic feedback) during gameplay • A new settings page for enabling or disabling achievement banners and vibration
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 4, 2026 · 6:08 AM Free