The assault rifle in Halo Infinite is the MA40, an update on the Halo: Reach variant, the MA37.
The shield recharge noise that plays in the 2019 Discover Hope trailer when Chief's suit boots up is the same as in Halo: Combat Evolved.
The game's free-to-play multiplayer was released on Halo's 20th anniversary, while the single-player campaign was released on December 8.
First video game officially announced for the Xbox Series X.
The first Halo game to be released on both Xbox and PC at launch.