Okabu
42 Achievements
PS3
Noko Woods - Speed of the Wind
Collect all Time medals in Noko Woods
12.8%
How to unlock the Noko Woods - Speed of the Wind achievement in Okabu - Definitive Guide
Simply beat each level in Noko Woods within the time period allowed. The first few sets of times are very easy, but later into the game they will get harder and really start to pressure you.
These timesets are pretty challenging if you're not good at speedruns. The times in this level set are a little demanding for the amount of objectives in some of the levels.
If you took my advice in the roadmap of choosing a path, I highly suggest getting these done first as they are the hardest and once done you can simply take your time and go about whatever it is you need to do in the levels.