This game was classified by the community with the following category scores - Violence=3/3, Sex=0/3, Mature Content=1/3. Zombies 2.0 is a small 2.5D defend the base game with real-time lighting and persistent blood effects. You play as a defense robot tasked with protecting the Science Team from an incoming zombie horde. Use cash earnt from kills to purchase more powerful and devastating weapons and upgrade your base with potent defences. Play round based mode, the brutal survival mode or horde mode.