This is the education game about the human reproductive system.
It tells that a sperm how to create a new life.
In this game, you play as a tiny sperm that race to the egg as fast as possible.
There are more than 250.000.000 sperms want to reach the egg live,but
there can only be one winner.A variety of factors will kill them!
So control the sperm to be the first on the egg!Good luck!