As stated by 343 Industries blog Halo Waypoint , the Infection could soon be added to The Master Chief Halo Collection , which was originally introduced in 2007 in Halo 3 and later in 2010 in Halo: Reach . " Playlist team continues to work on future updates " claimed 343 Industries . " Most likely in the coming weeks hear Infection mode ".

Infection mode a player "infected", with enhanced physical characteristics, must infect the whole enemy team before the end of the time; Halo 4 has a similar mode, called Flood .

Finally announced that developers are currently working on a new update for Halo: The Master Chief Collection and that more information will be released over the next few months.

There are currently no further details: stay tuned!