A new Discover Hope trailer is the E3 2019 presentation for Halo Infinite, the upcoming infinityth installment in the shooter series. The cinematic clip sets up the story of the new game by rebooting Master Chief and setting the stage for what's to follow. It also offers a release Window, saying to expect the game in the 2020 holiday season. Here's the description:

The Master Chief returns in Halo Infinite – the next chapter of the legendary franchise launching holiday 2020 with Project Scarlett.

Developed by 343 Industries for Xbox One, Windows 10, and Project Scarlett, Halo Infinite continues the Halo 5: Guardians storyline and takes the franchise in ambitious, unexpected directions.

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Learn more: https://www.xbox.com/games/halo-infinite