About this test: This pattern recognition assessment evaluates three core areas through structured practice exercises. Each section tests multiple difficulty levels automatically.
Part 1 — Matrix Reasoning (9 trials):
- A 3×3 grid displays 8 shapes with the bottom-right cell missing
- Identify pattern rules across rows and columns (shape, color, size, count)
- Choose from 8 options to complete the grid
- Difficulty increases: easy (progression) → medium (Latin square) → hard (arithmetic + Latin square)
Part 2 — Visual Sequence (9 trials):
- A sequence of three shapes is shown: A → B → C → ?
- Identify the transformation rule (rotation, size, shape morph, element count)
- Select the correct next shape from 4 options
- Difficulty increases by adding more simultaneous rules
Part 3 — Odd One Out (9 trials):
- A grid of similar-looking characters appears — exactly one is different
- Find and click the odd character before time runs out
- Uses kanji, Greek letters, and mixed-script characters
- Difficulty increases via grid size and visual distortion (rotation, scaling)
Scoring: Your final Pattern Recognition Score* combines performance across all three sections, weighting harder problems more heavily. Each section also gets an individual rating with context.
*Pattern Recognition Score is our own scoring system based on your test performance — it is not a standardized or clinically validated measure.