What is IQ Fit?
IQ Fit uses three-dimensional pieces whose protrusions and cavities must interlock with the board so every visible hole is filled.
Key identification details
- 120 challenges
- 10 double-sided 3D puzzle pieces
- Compact travel case
- Single-player logic puzzle
Progressive solving hints
These are original Crafty Puzzles hints based on the published objective and mechanism. They do not reproduce the manufacturer's challenge booklet or solution diagrams.
Hint 1
Check which side of each piece is facing upward; orientation matters as much as position.
Hint 2
Use the board holes as constraints: a protrusion cannot occupy a blocked position.
Hint 3
When one region has very little room, solve that region before the open areas.
Background
SmartGames records IQ Fit in its archive from 2012 and still lists it in the Pocket Games collection.
Official source
Product details and the puzzle objective were checked against the manufacturer or authorised brand catalogue.