A free program for Android, by Tivola Games.

What is it about?

Your task is to raise various animals, from dogs and cats to rabbits and guinea pigs. The way you do this is by taking care of them and helping them to get to their new home.

Pet World is a very simple and intuitive game. The interface is easy to understand and the game is very easy to play.

You can interact with the animals by petting them, grooming them, and feeding them. You can also help them by giving them water, food, and other items.