Clockwork Brain is a free brain training iOS app. This is a super-fun game that has a steampunk feel to it as users play through 17 brain training activities. These games focus on different skills such as: memory, attention, dexterity, reasoning, and more. Also, a player will collect
power ups to unlock special features. Best of all, is the detailed reporting that shows graphs of the different areas of how a person is doing.
I highly recommend checking out Clockwork Brain by clicking here!!!
For a more detailed review check out Edshelf.