A free program for Android, by Exacron.

Guess the shape is a free game with challenging puzzles that will test your brain.

This quiz game consists of multiple mini-games. The object of each mini-game is to correctly guess the shape of an item, in order to gain enough points to move on to the next level.

There are four different shapes, and five hints per level.

If you get the answer wrong, you lose one hint.

Each time you answer a question, you may gain or lose one coin.

You may use two hints per level.

You may not use the hints if you have already guessed the answer.