Gameplay
In Campaign Mode, each timezone consists of four stages. The first three consists of traditional Rampage gameplay, in that you must destroy all the buildings in each city while avoiding attacks from enemy forces. Campaign Mode is only playable with one player, but the CPU will randomly select two other monsters to oppose you in that timezone. After each city is destroyed, all three monsters are awarded stars for inflicting the most damage on buildings, people, and each other.
The fourth stage is a multiplayer minigame that varies with each timezone, usually as a parody of games such as Asteroids or Breakout. In Campaign Mode, the player must win these minigames in order to continue with the main game. The stars earned in the Rampage stages are also translated into extra points for the minigames, making it important to earn as many as possible to increase the chances of winning.
Read more about this topic: Rampage Through Time