https://wccftech.com/halo-3-odst-firefight-mode-halo-master-chief-collection-summer/

When Halo: The Master Chief Collection was first released six years ago, it represented a relatively complete overview of the series, but there were some things missing. In recent years 343 Industries has worked to fix those oversights, adding Halo 3: ODST’s main campaign and Halo: Reach, but one fan favorite experience is still missing – Halo 3: ODST Firefight mode.

Well, that changes this summer, as Microsoft and 343 have announced that Firefight is coming to both the PC and console versions of the Master Chief Collection sometime this summer. You can check out a quick teaser trailer for the returning mode, below.