You are the penguin. Do not touch anybody from the pufferfish's horde, or you will die by poison. If you press space you will shoot a lightning bolt that can kill the pufferfish. If you killed his horde, then you win!
Sometimes though, you don't say "You have defeated the horde!!!!!". I don't know why, but I think it's a bug because there are also other problems, like every time you win and you click the green flag again, at the beginning of the game he says "You have defeated the horde!!!!!". When he says that at the beginning, click the green flag again.
