Each level of the game gets progressively more difficult, demonstrating how dependent society is on truck deliveries. The player must defend Driver Dan through 5 levels of zombies and obstacles, and racks up points for each zombie they kill and gas can they pick up along the way.
You can play Zombie Dispatch at http://playzombiedispatch.com.
In-game screenshots of some of the levels.
The zombies were carefully chosen from stock imagery and then deconstructed for sprite animations.
Leaderboard design.
A few of the obstacles included in the game.
