Helix Fossil and Dome fossil are necessary to be acquired if you want a Fossil Pokemon. However, you can only choose one of them. That is where our pokemon Let’s Go guide comes in to help you with where to find Helix Fossil and Dome Fossil, how to resurrect them and which one to choose.
How to Find Fossil Pokemon
As I mentioned above there are two types of Fossils that you can collect. To find Fossil Pokemon, get to the “Mt Moon”. According to the game, Mt Moon is a mountain and has abundant fossils. As you make your way through the area, you will have to face a number of Trainers.
However, you are looking for a Trainer with black hair, glasses, a gray plaid shirt, black pants, and black shoes. The Trainer will be standing by the two rocks that will be blocking your path forward.
Defeat this trainer and you will have to choose between the Helix Fossil and Dome Fossil. Once you make your choice, the trainer will tell you to take it to a lab on Cinnabar Island.
Another way to acquire Fossil Pokemon is the Cerulean Cave after you have finished the story. There are a total of ten spots in the cave where hidden items respawn every 5-10 minutes. You will find one here, however, the chances are seemingly random for a Fossil Pokemon to pop up.