About the game
Brain Test: IQ Challenge sets short logic tasks: find what does not belong, pick out differences and complete a pattern. There are hundreds of levels, and free hints are there for the ones that stop you. It is a quick daily workout for your thinking, the kind you can finish in a metro ride or a lunch break.
How to play
- Tap the answer you think is right: the odd object, the difference or the missing piece of a pattern.
- Use a free hint when a level leaves you stuck.
- Play a few levels daily to keep your thinking sharp.














