For all math & geometry geeks as well as other kinds of smart players out there, here is a difficult game "Grid Pattern Matching" to train your spatial IQ. In a limited time, create a pattern which is the same as in the (rotated) example.
The pattern is built with a subset of tiles on a 3x3 grid. Tap on tiles to highlight them or to remove highlight.
While the task is trivial when the example pattern isn't rotated, it gets pretty hard when the example is 90- or 180-degree rotated. Also try the "Death" mode (no wrong taps allowed!) and "Mirror" mode (you need to create a mirrored pattern).
If you or your kid enjoys intelligent puzzles and logic games, you will like this educational app.
Our games are all free and play without wifi or the internet. You can enjoy them offline while on a subway, waiting in the airport or in many other similar situations where you need to kill some time.