Brain Training, Big Brain Academy, Brain Buster, Brain Age, Brain Assist, Brain Challenge, the list of software titles for the Nintendo DS that wants to encourage us to work our grey matter grows month after months. The latest in the ever-growing line is Conspiracy Entertainment and Otaboo’s Best of Tests DS. Hooray!

Based on the world famous Intelligence Quotient (IQ) test, by working different areas of the brain-busting exam, Best of Tests DS aims to train you up so that your IQ results improve over time.

Key features of Best of Tests include:

• An excellent way to maintain and improve your intelligence, while having fun
  All the classic challenges of IQ tests come to the Nintendo DS

• Several hundred different questions to challenge the player in a variety of skills
  and areas

• Varied rules, incrementally challenging gameplay and adaptive challenges mean
  plenty of replay value

• A humorous and enjoyable presentation of challenges and results

Best of Tests DS is released on March 04 for $19.99 USD. Or you could instead search online for countless free IQ tests, it’s up to you.