IQ Block Builder

Put your puzzle skills to the test with IQ Block Builder!

Fit all the blocks perfectly into the grid and find the solution to each puzzle. The rules are simple, but the puzzles become increasingly challenging as you progress.

Features:
• Hundreds of block puzzles
• Different puzzle sizes and difficulty levels
• Helpful hints when you get stuck
• A rating system that shows your puzzle skill
• Simple drag-and-drop controls
• Play at your own pace
• Clean and intuitive design

Can you solve them all and become a true IQ Block Builder master?

Start puzzling and challenge your brain!