Start Game
Start the game and wait a couple minutes until it loads, and the menu screen appears. Select "New game" or "Continue" with the "A" button of the controller to jump back into the game.
Select the Nothosaurus
Select the Nothosaurus as your creature of choice; this will be the one that you are able to control. You can control only one creature at a time but are able to switch after restarting the game. There are two different control types that you can switch between by using the "Select" button. They are the swimming control, which is used in the water, and the land walking control, which is used on the ground. The main difference between them is that although you can use the walking control on the water, the creature will move much slower and be unable to avoid danger quickly.
Find the Beginning Point of the Game
Take the Nothosaurus toward the shore and the shallow waters, close to the beginning point of the game. You will see a small island in a distance that has one tree growing on it.
Enable Cheat
Use the walking ability to get to the island and climb the tree. This task might take a while as the Nothosaurus will move slower through the water, but it is important to not change the movement controls or this cheat will not work. The game will glitch, and the creature will not start a swimming animation when in the air. The controls will be the same as the regular swimming ones, and this will allow you to fly anywhere in the game without the danger of dying.