Collect a total of 12 animals. House mouse, panda mouse, squirrel, roborovskii, golden hamster, mouse, dwarf hamster, guinea pig, hedgehog, gerbil, flying squirrel and rabbit friends will join you.
The more animals you collect, the more you produce electricity.
+ Tap: Make electricity touch the screen. Press the efficiency increases when the increases to the level of treadwheel.
+ Animal: Production of electricity per second when the animal incline level rises.
+ part+time employment: Available from animal level 50. Your benefit increases with the increase in the number of times you work part+time.
+ Land, landmark: The price is rising slowly since you buy, and you can make profit by selling it.