Cortexa is IQ-grade adaptive brain training built on Elo. It measures your baseline and calibrates every logic puzzle, math drill, memory and spatial challenge to keep you in the "Optimal Growth Zone"—never too easy, never too hard.
🎯 ELO-DRIVEN ADAPTIVITY
Every question is weighted and retuned as you improve, unlocking harder patterns and faster tempos.
📊 FIVE COGNITIVE PILLARS
Mathematical, Logical, Verbal, Spatial, and Memory—each tracked with its own progression curve.
💎 PREMIUM EXPERIENCE
- Minimalist Glassmorphic Design for distraction-free focus.
- Real-time Elo deltas and XP after every session.
- Training Vault with detailed history and insights.
- 15s High-Stakes Arena for rapid IQ sprints.
Built for high-performers who want measurable IQ and cognitive gains. No tracking. No nonsense. Just results.
Download Cortexa and begin your daily cognitive evolution.
Latest Version
1.3.2Uploaded by
Sornram Jankrabee
Requires Android
Android 7.0+
Category
Free Educational GameContent Rating
Everyone
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Flag as inappropriateLast updated on Jul 12, 2026
This release includes minor bug fixes and general improvements. Update to the latest version for the best experience.