Cognitive Development Reimagined
Pedagogical brain-training games designed for children aged 6-9 to boost logic, memory, and spatial reasoning skills.
Empower Your Child's Brain
Discover the 4 key pedagogical pillars designed to stretch and grow young minds.
144+ Logic Games
Engaging visual puzzles, grid memory tasks, and number sequences.
100% Offline & Private
No servers, no tracking, completely safe for children to play anywhere.
AI-Powered Pacing
Adaptive focus engine dynamically scales difficulty to match their learning speed.
Parental Reports & PDF
Track progress graphs and print custom worksheets from weaker topics.
App Screenshot Tour
Browse through the actual high-resolution app screenshots in your selected language.
The Cognitive ELO & MMR System
CogniStar doesn't rely on pre-set static stages. The backend engine implements an offline MMR rating system (from 800 to 2500 MMR) to dynamically calculate appropriate tasks for kids.
Response Time Optimization
Answering correctly in under 3 seconds awards a big MMR boost (+30 ELO), scaling the next task difficulty immediately.
Failure Recovery Scaffolding
If a child gets stuck at advanced stages (Level 60+), the game initiates visual scaffolding to separate colors from shapes and guide them step-by-step.
Ghost Racing Telemetry
Saves child touch trace velocities (x, y, timestamp) to let them race visually against their own past ghost curveline speeds weeks later.
Real-Time MMR Scaling Sample
Slower timers (60s), enlarged buttons (48px+ touch area) for motor coordination.
Accelerated timers (30s limit), complex 3D perspective tasks, and logic dev gates.
144 Specialized Brain Game Categories
CogniStar procedurally renders clean SVGs for every puzzle at runtime. Here is a showcase of featured cognitive sub-games.
Triangle Operators
Select correct math symbols (+, -, *, /) dynamically to balance the mathematical equation.
Shape Composition
Select polyomino block configurations that perfectly match the target geometric shape.
Advanced Raven Matrix
Analyze 3x3 pattern matrices to apply logical rotations, scales, and mirror rules.
Word Math Cryptography
Decrypt number relationships encoded in alphabetical vowel and consonant distributions.
Scale Balance
Solve algebraic equations visualized dynamically on mechanical balances.
Wire Trace
Follow intertwined circuits to map wire paths visually from inputs to correct endpoints.
Laser & Mirror
Calculate laser reflection trajectories using 45-degree angle positioning grids.
Knot Topology
Solve visual overlaps to predict if pulling a rope configuration will lock or slip.
Zen Mode Controls
Zen Mode & Accessibility Tab
CogniStar is uniquely optimized for ADHD, Autism, or Sensory Anxiety. The Accessibility settings allow children to train their brains at their own pace without unnecessary timers, strobe animations, or loud buzzer alarms.
Desaturated Colors
Calming palette shifts reduce eye strain and sensory spikes.
No Time Stresses
Focuses entirely on completion accuracy over speed metrics.
Level Trials & Worksheet Calendars
We've introduced fair, level-based usage limits to replace rigid timed evaluations, giving children space to learn before choosing to upgrade.
Stages 1-10
Play the first 10 adventure stages offline without committing to memberships.
7-Day Window
Premium users can output structured PDF homework worksheets once every 7 days.
Parent Dashboard PDF Generator