A free app for Android, by TheFlash&FirstFox.

Assemble the parts that are scattered and try to assemble a large and powerful robot dinosaur. You can use a variety of techniques to help you in your quest. After assembling, you can use the skills of your new companion, Dr. Baryonyx, to help you.

You will need to find the parts that are scattered around. The city is full of machines that can help you in your quest.

It is very simple to do, and you can learn how to do it in this game.