The original game was designed to play with several animals, but in order to achieve the time restriction to finish this game (5 weeks) it will be reduced to only one.
The selected specie will be the Wildcat, although the game simulation could refer to any other medium sized predator as the fox, the bobcat, or the lynx.
The game will start with this wildcat as a young adult and will last as long as he or she may survive.