All tests
30 test profiles built from 100 unique original matrices. Every profile includes an answer review, analysis and a preliminary IQ estimate. Forms A–D reduce immediate item reuse, but the forms have not yet been empirically equated.
Broad IQ tests
5 testsFour separate main forms plus the maximum test using the full item bank.
Complete Symbol Test – Form A
Twenty-five balanced symbol matrices, with five questions from each of the five analysis dimensions.
Balanced Symbol Test – Form B
Twenty-five questions covering the same range of dimensions as Form A, but using an entirely separate set of questions.
Balanced Symbol Test – Form C
A third independent main form with twenty-five new questions and the same even distribution across five dimensions.
Balanced Symbol Test – Form D
A fourth independent main form with twenty-five questions that are not reused in Forms A, B or C.
Maximum Symbol Test
The complete bank of one hundred original matrices. This is the most comprehensive test and provides the richest analysis profile.
Quick tests
2 testsTwo short forms for a fast, deliberately cautious indication.
Quick Symbol Test
Fifteen wordless matrices, with three from each symbol family. They provide a quick, conservatively adjusted IQ indication.
Quick Symbol Test – Form B
Fifteen different quick questions that together span the full difficulty range and all five symbol families.
Choose a difficulty
3 testsFoundation, intermediate or advanced matrices.
Symbol Test – Foundation Level
Twenty easier matrices that introduce all five types of rules step by step.
Symbol Test – Intermediate Level
Twenty matrices near the middle difficulty level, evenly distributed across all five analysis dimensions.
Advanced Symbol Test
Twenty medium-to-hard matrices involving multiple simultaneous rules and abstract operations.
Profile tests
5 testsBroad tests with additional weight on one reasoning dimension.
Visuospatial Profile
Twenty questions from all five dimensions, with additional emphasis on rotation and spatial direction rules.
Quantitative Symbol Profile
Twenty questions from across the bank, with additional emphasis on counts, visual arithmetic and quantity relations.
Detail & Dot Profile
Twenty mixed questions with additional emphasis on dot count, shape details and feature binding.
Logical Operations Profile
Twenty mixed questions with additional emphasis on superposition, difference, complement and XOR.
Abstract Figure Profile
Twenty mixed questions with additional emphasis on shape groups, order, union and reduction.
Focused tests
5 testsConcentrate on one symbol family at a time.
Direction & Rotation
Twenty matrices involving mental rotation, directional steps, fill patterns and changes in size.
Quantity Patterns
Twenty symbol matrices involving counts, visual quantities, and independent rules for shape and quantity.
Dot Patterns
Twenty matrices in which the outer shape, number of dots and scale follow separate visual rules.
Line Logic
Twenty matrices involving superposition, intersection, difference, complement, rotation and XOR between lines.
Shape Combinations
Twenty abstract matrices in which groups of shapes are combined, reduced, intersected or reordered.
Combination tests
10 testsAll ten possible pairs of the five symbol families.
Symbol Sequences
Sixteen visual progressions in which direction, rotation and quantity replace written numbers.
Figure Matrices
Sixteen matrices involving line superposition, difference, XOR and abstract shape combinations.
Quantities & Dots
Sixteen questions involving quantity transfer, counts and dot distributions within geometric shapes.
Direction & Lines
Sixteen questions combining mental rotation with line direction and logical superposition.
Dots & Shapes
Sixteen relational matrices involving dot quantity, outer shape and abstract operations on shapes.
Direction & Shapes
Sixteen matrices involving rotation, feature binding and the ways shapes combine across rows and columns.
Quantities & Shapes
Sixteen questions linking visual quantities to union, difference and shape combination.
Direction & Dots
Sixteen matrices combining mental rotation with dot count, outer shape and size.
Quantities & Lines
Sixteen matrices in which counting and quantity rules meet line superposition and difference.
Dots & Lines
Sixteen detail-focused matrices involving dot distribution, line complement, intersection and XOR.