There are several game out on the net now that deal with Vampires and Lycans but for now i will stick with the Face Book,  Zynga Vampire Wars.

Game Play can be broken down into sections starting with your Vamp,  your strategy how you will use your stats  for clan Attack and  defence , energy, blood and Rage.

not to mention Missions which have multi tiers

And Abilities you can buy or gain from doing mission and Abilities you can purchase from the Elders for favour points