Lost Chao Locations
Locating the Ancient Ruins:
Play through the stage until you reach the Chao Container with three ring capsules next to it. Use the spring and it will take you an area with a slingshot. Don’t use this, instead, run in the other direction towards the camera and you will reach the Ancient Ruin.
Finding the Lost Chao:
Activate the ruins with the Mystic Melody and platforms will appear. Jump across them and you will reach a slingshot you need to use. The next part you have to use your homing attack on the G.U.N. Beetles to reach the Lost Chao. Be careful as the first one has an electric shield that you need to wait for to deactiviate.