Numerical Ceiling Fee Visibility Co-author
Numerus Strictus Logicae II 197 €30 Hidden Dawid Skrzos
Calculus Luminis Mensura 39 166 €10 Hidden
Logica Rigor Numerorum 38 187 €20 Hidden
Medius Cifra Abstrusa 37 174 €10 Hidden
Numerus Strictus Logicae 36 205 €30 Hidden
Numeralica 35 153 Free Public
Amathematical Patterns Test 34 172 €12 Public
Advanced Patterns Test 33 200 €12 Public
Magnum Opus 100 210 €50 Hidden
Spatial Ceiling Fee Visibility Co-author
Spatial Assessment Test 36 183 €30 Hidden Marc-André Nydegger
Figurae Rationis Exactae 36 201 €30 Hidden
Labyrinth of Spatial Puzzles 32 185 €12 Public
Grand Prix N/A €1 Public
Verbal Ceiling Fee Visibility
Analogicae Verborum Cryptica 36 197 €30 Hidden
Morphic Verbal Associations 28 180 €12 Public
Verbal Test of Pattern Recognition II 176 €10 Hidden
Verbal Test of Pattern Recognition 26 169 €10 Hidden
Mixed Ceiling Fee Visibility Author
The Turing Test 185 €15 Hidden Matthew Scillitani
Dominator 28 - €12 Public
Alphabetica 31 175 €6 Public
Mensura Intellectus Triformis 108 (NSL36 + AVC36 + FRE36) N/A N/A Hidden

Changelog:

• (21.11.2025) Dominator 28 is in the works.

• (14.10.2025) The Turing Test by Matthew Scillitani has been published.

• (17.08.2025) A complimentary certificate of completion for Numerus Strictus Logicae is now available. (sample)

• (14.08.2025) Statistics page added.

• (04.08.2025) Figurae Rationis Exactae is in the works.


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