The ultra-fast, retro-arcade math trainer.
Built with the stunning RetroUI.dev Neo-Brutalist design system.
Most math apps are boring. MathBlitz is an explosion.
We've combined the addictive feedback loops of classic arcade games with precision mental math training. It's not just about getting the answer right; it's about the speed, the streak, and the Blitz.
- Neo-Brutalist Aesthetics: Forget flat design. MathBlitz uses bold shadows, high-contrast colors, and glassmorphism.
- Smart Learning Loop: Get an answer wrong? We don't just buzz you. We show you a step-by-step breakdown of how to solve it.
- Micro-Animations: Every tap feels alive. From starfield backgrounds to confetti explosions.
- Zero Distractions: No ads. No tracking. No internet required. Just you vs. the numbers.
| Mode | Challenge | Perfect For... |
|---|---|---|
| Quick Play | 10 Mixed questions | Daily brain warmup |
| Endless Blitz | Go until 3 mistakes | Testing your limits |
| Time Attack | 60 Seconds of chaos | Speed training |
| Op Mastery | Focused drill-down | Crushing your weaknesses |
- Core: Vanilla JavaScript, HTML5, CSS3
- Framework: Capacitor 6 (Hybrid Native Bridge)
- Styling: Neo-Brutalist Design System (Custom Vanilla CSS)
- Features: Service Workers for Offline PWA support, Canvas-based Starfields.
- Clone & Install:
git clone https://github.com/xdev/mathblitz.git npm install
- Build Web:
npx cap copy android
- Build Android:
cd android && ./gradlew assembleDebug
Download the latest MathBlitz-xdev-v1.1.aab from the root of this repo and sideload or wait for the Play Store release!
Track your progress with our built-in analytics.
- Heatmaps: See which operations are your strongest.
- Badges: 20+ unlockable medals for speed and accuracy.
- Streaks: Real-time multipliers that reward consistency.
MathBlitz is built with Privacy-by-Design. No personal data is collected, ever. All scores and stats are stored locally on your device.
Licensed under the MIT License.
Made with 💛 by the MathBlitz Team

