Each workout targets one reasoning skill across progressively harder levels, with per-puzzle CoachCard breakdowns. Two levels free for everyone; the rest unlock with any paid plan.
2D & 3D mental rotation · cube nets · chiral polycubes
Start training →Logical DeductionVisual sudoku · one of each per row & column · single- & dual-attribute
Start training →Pattern Recognition3×3 matrix completion · single-rule warm-ups · stacked compound rules
Start training →Numerical ReasoningFind the next number · arithmetic to Fibonacci-style recurrences
Start training →Pattern RecognitionTwo rows combine · union, overlap, exclusive-or · multi-attribute
Start training →Abstract ReasoningSpot the outlier · classification & rotation invariance · 3D chirality
Start training →Visual-SpatialPattern completion · brick, stripe, lattice, herringbone grids
Start training →Abstract ReasoningA:B :: C:? · rotation, reflection, scaling · 5-step rule ramps
Start training →Daily Challenge (5 puzzles/day, free, global) and Arena (BPI tracker · Sync / Survival modes) live alongside training.
