Free to Play
Math & Logic
at Full Speed
Sharpen your mental arithmetic and binary reasoning with fast-paced challenges, daily puzzles, and 50+ progressive levels.
Free · iOS 17+ · No ads, ever
Sharpen your mental arithmetic and binary reasoning with fast-paced challenges, daily puzzles, and 50+ progressive levels.
Free · iOS 17+ · No ads, ever
Why Operator Blitz
Every mechanic is designed to build genuine mental speed — not just memorisation.
The faster you answer, the more points you earn. Streak multipliers reward consistency under pressure.
A fresh fixed-seed puzzle drops every day. Same challenge for everyone worldwide — compare scores with friends.
50+ levels mapped in a scrollable tree. Earn stars on every level and push for a perfect 3-star run.
Choose Timed Mode for competitive pressure or Free Play to drill at your own pace — same levels, different feel.
Learning bitwise ops? Enable the hint to see decimal equivalents alongside binary numbers while you build intuition.
No network required, no ads, no subscriptions. Buy once, keep forever. Your brain, your rules.
Game Modes
From everyday arithmetic to advanced bitwise logic — there's a mode for every level of challenge.
Master the four fundamental arithmetic operations with increasing difficulty. Perfect for daily mental math training and arithmetic drills.
Think in bits. Work with bitwise operators across binary numbers — an essential workout for developers, CS students, and logic enthusiasts.
The ultimate challenge. Decimal, binary, and hexadecimal numbers within the same session. Switch bases on the fly and keep your streak alive.
In Action
A fixed-seed puzzle drops at midnight — the same challenge for every player worldwide. Build a streak, beat your friends, and keep the habit going.
Download on the App Store
Download Operator Blitz free on iPhone and iPad. No ads. No subscriptions. Just you and the clock.
Download on the App StoreFree · iOS 18+ · Binary & Mixed-Base modes available as one-time purchases