Creatures (artificial life series)
Creatures is a series of artificial life (alife) computer programs. It was created in the mid-1990s by English computer scientist Steve Grand. It was developed by Millennium Interactive. The game is about raising alien creatures known as Norns. This involves teaching them to survive, helping them explore their world, defending them against other animals, and breeding them. The player can also teach the creatures to speak a language, and can then tell their creature to do something by typing in instructions.