Zombie Scenario pits up to 10 players against increasingly harder waves of AI-controlled Zombie. Money cap is doubled in this scenario and the amount obtained vary between type of zombie killed and the difficulty of the map. Extra health, damage and barrier durability can also be bought off the buy menu if the player have obtained a sufficient amount of money. The rounds will keep getting harder with different zombies pouring in while having more health and abilities. Compatible maps:
* Lost City
* Double Gate
* Trap |-| Pursuit= Compatible maps:
* Last Clue
* Chaos
* Dead End
Zombie Scenario pits up to 10 players against increasingly harder waves of AI-controlled Zombie. Money cap is doubled in this scenario and the amount obtained vary between type of zombie killed and the difficulty of the map. Extra health, damage and barrier durability can also be bought off the buy menu if the player have obtained a sufficient amount of money. The rounds will keep getting harder with different zombies pouring in while having more health and abilities. If the player have Emergency Medicine, Battle Revival and Round Retry items, they can use for their advantage. However, players cannot use the battle revival when there is 30 seconds left in the round's timer. Any players who have just joined the game or died will spawn at the beginning of the next stage. Compatible maps:
* Lost City
* Double Gate
* Trap |-| Pursuit= 50% of the number of players must reach the targeted location by passing several obstacles and hordes of zombies. There are no time limit for this style. Any players who have just joined the game or died will spawn in 60 seconds. The team is counted as defeated if all the players died that round. After 50% of the players reach the targeted destination, the player will be transported to boss battle arena. In this stage, the players must defeat the given boss. Compatible maps:
* Last Clue
* Chaos
* Dead End |-| Annihilation= The players must destroy the given enemies to advance to the next level. There are no time limits. Dead players will revive in 60 seconds. Compatible maps:
* Nightmare
* Cube (this map has been removed after Zombie Scenario Re:boot) |-|