All available tests, as well as relevant data, can be found on the following table. Before proceeding with submission of answers on any test, check Instructions’ page and, please, follow relevant rules strictly.
Tests
| Test | Description |
| Gordian Knot | Verbal Analogies, 47 items. |
| NSS-I | Numerical/Alphanumerical, 56 items. |
| NSS-II | Numerical/Alphanumerical, 44 items. |
| SRA33 | Spatial, 33 3×3 Matrices. |
| LRA | “Contrasting” Patterns, 30 items. |
Numerical Tests (free of charge)
| Test | Description |
| NGT-F | Numerical/Alphanumerical, 30 or 48 items (Short & Long Version). |
| Tractatus Numericus II | Numerical/Alphanumerical, 35 items. |
| QuantIQ V2 | Numerical Sequences, 25 items. By K. E. Ferrell. |
Tests including answers
| Test | Released | Description |
| Tractatus Numericus | 2/2022 | 33 Numerical Sequences |
High Range IQ Tests 