Flow!

How to Play?

What am I suppose to do?
Dive deep into the space eat and evolve Control

Use Mouse Cursor to guide your creature
Hold on Left Mouse Button to accelerate Tips

Red makes you dive down
Blue brings you back up
Filling up your body to grow longer
+ makes your current body segment evolve
Move slowly to make smaller turns

http://intihuatani.usc.edu/cloud/flowing/