The Santa’s Slayground event brings plenty of gifts in the form of new modes for players to try out, such as the Infectious Holiday. Before you try out some of the Holiday fun, I’ll cover what the mode is and how it works in Multiplayer.
How Does Infectious Holiday Mode Work in MW3?
Infectious Holiday is just a Holiday-themed version of the classic Infection mode from the original Modern Warfare 3. The main difference for this version is the skins that players have on. All of the Survivors have the Paindeer Operator skins with giant Reindeer heads, while the Infected players are all dressed like Zombie Santa.
