awesome
You sir are my personal hero
awesome
You sir are my personal hero
haha very nice
not only did I just realized I was the strongest an dteh smartest of my other sperm swimmers, I enjoyed this game, and its hard to make more levels when its based on real life chemistry
pretty good
fun and educational just like frosze said.
Awesome.
Educational. But Fun. :|
very awesum and addicting game
but I think they should have shown how the sperms got there