A roblox game hunt

I can't find this game so I posted here, There is this game where it starts with your island and you have to go to like the land where you mine using your pets and when you mine ores, there is a possibility that there is an egg that will pop out. You carry that egg and you carry it back to your island and put it in the glass incubators so you can hatch it. and in the each of mine area, there is a dragon trapped and you need your pets to mine the rope that is holding the dragon. The dragon helps you go to another world and your island, which is three islands before you go to dragon, will become one again and the others are locked. (This is an info I think will help, but when you click the transport to land or back to the island, the screen shows your character spinning and there is a colorful circle background)