If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Welcome to breeder. You will start off with two rabbits, one male, one female. By clicking and dragging the male to the female you will initiate a "breeding session". After a short gestation period a baby rabbit will emerge. When the baby rabbit becomes an adult rabbit, it too may be involved in a "breeding session" and so on and so forth.
What to do
1. breed males to females; 2. move them out of the way of meteors; 3. move them away from the electric fence; 4. breed 8 rabbits to win the game.
What not to do
1. breed males to males (they are not that way inclined); 2. breed from pregnant rabbits (it's the hormones, don't ask); 3. let baby rabbits play near the electric fence; 4. feed the rabbits (they don't need to eat as they are not real)