Animals are the main thrust of the game, being the object of which you'll be spending your time collecting, leveling, and releasing. There are a total of seven animals exclusive to each of the twelve regions, three common animals, two rare animals, a mythical animal, and an elusive timeless animal. The last of which, however, only becomes available after completing a Time Rewind, one timeless animal for each rewind completed. As the rarity tiers increase, the time the animals spend awake and the coins they earn are increased, which allows the player to rescue more animals.