The site has more than one global zombie mod for GTA IV, which requires this asi script. (You can play without them) But it's not here, so I decided to add it.
There are three stages of the mod: 1. The infection has already begun to spread, but this is not clear yet. 2. Liberty City is in a state of emergency. The infection is spreading and the authorities are trying to stop it. If you help them shoot the infected, they won't bother you. 3. Residents of Liberty City evacuated. Now your only task is to survive in a hostile city.
# The infected can infect other people, but some are immune. # The first two stages depend on the number of infected population. The third stage begins if you are seriously injured and "fainted".
Additional controls
On foot (third phase) CapsLock - enter editor mode (middle mouse button to place barriers)
On the move in a wheelbarrow
Autopilot (on foot and in cars) / - Enable/Disable autopilot + and - adjust the maximum speed * - autopilot mode (walk - run).
Installation: throw the asi file into the root of GTA IV.