Hell Bus is a game in which you will be in the city that has been hit by a zombie outbreak. These zombies have victimized a lot of people but there are many who can still be saved. Your task in the game will be to rescue the people from the zombies and take them to the safe zone. Keep an eye on your fuel level because you cannot let it run out. The money that you earn or collect should be used to purchase upgrades that will make your bus more robust and ready for the challenging mission. There are seven different missions in the game.