Here is the full list of all 16 Spermination achievements.
Double the trouble!
Can't we all just get along?
Egg, meet sperm!
Screw you guys, I'm going home!
Whoops, wrong hole!
That wasn't so hard, was it?
A little nest egg...
First into the tummy!
Spermicide
Double Spermicide
Triple Spermicide
Crazy Spermicide
Minivan? No, clown car!
Poor little guy...
Feeling rich?
I am the 1%