- The jungle contains several species of animals; tigers, monkeys and snakes.
- All animals can do three things, make a sound, eat food, and sleep.
- By default, when an animal’s energy level changes, it changes in the following ways: -3 for making a sound +5 for eating food +10 for sleeping
- The jungle can perform a sound off. This involves all of the animals in the jungle each making their sound, along with reporting their energy level.
- Tigers get +5 energy for sleeping.
- Monkeys get +2 energy for eating and -4 energy for making a sound.
- Some animals have the ability to play.
- Only monkeys can play. When they do they say "Oooo Oooo Oooo" and get -8 energy. If a monkey doesn't have enough energy to play they say "Monkey is too tired".
- The jungle contains several types of food; meat, fish, bugs and grain.
- Tigers can't eat grain because they have sensitive digestive systems. = Each species of animal knows how many others of its kind exist.