Game no. 2 (of 7) in a family called "Die Kleinen Feinen". Each game contains only 10 Cards. Rules has to be downloaded or might be available separate. In ZEP! there are 4 cards with red airships and 4 cards with green airships, plus 2 cards to measure distance. Also a D6, a D20, and some Chips are needed. Each players has 6 action points to spend for movement and fighting for all his ships. The D20 will be used as a bullet to hit opponents shipcards and causes damage. The last ship in air will win.