Brain Test：IQ挑战

Brain Test: IQ Challenge is an educational puzzle game with logic tasks for all ages. It mixes pattern recognition, odd-one-out questions, and sequence puzzles.

Click and drag with the mouse or tap the screen on mobile to select answers. Some puzzles need creative thinking beyond obvious first guesses.

It suits kids, teens, and adults who want light brain training in the browser. Levels ramp up slowly so beginners can still enjoy early stages.

You exercise logical thinking, attention to detail, and pattern spotting across varied mini-challenges. Repeating puzzle types builds faster reasoning over time.

Yes, Brain Test: IQ Challenge is free in the browser with mouse or touch input. It is a single-player educational game with no download required.