Brain Games allows you to test your mental capabilities and tries to improve them with easy to understand games.
As of now you can play five games, with more coming soon.
1) Reflex Test: As the name says, you can test your reflexes and improve them here.
2) Color Mania: Improves the coordination between your left brain and right brain.
3) Number Mumber: Test and increase your memory power.
4) Fun with math: Looks like easy math, until it goes 'complexy complexy'!
5) ASCII Memory: Tests your short term memory.
These are brain games for adults as well as for children.
You can unlock achievements and see how you stand among other players through the optional Google Play Games integration.
Happy braining!