gbrainy is a brain teaser game and trainer to have fun and to keep your brain trained.

It provides the following types of games:

* Logic puzzles. Games designed to challenge your reasoning and thinking skills.
* Mental calculation. Games based on arithmetical operations.
* Memory trainers. Games designed to challenge your short term memory.

gbrainy provides enough flexibility in terms of number of games, difficulty levels and parametrization to make it enjoyable for kids, adults or senior citizens.